/* Minification failed. Returning unminified contents.
(4830,11-12): run-time error JS1010: Expected identifier: .
(4830,11-12): run-time error JS1195: Expected expression: .
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/*
	By Osvaldas Valutis, www.osvaldas.info
	Available for use under the MIT License
*/



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/*!
 * Jasny Bootstrap v3.1.3 (http://jasny.github.io/bootstrap)
 * Copyright 2012-2014 Arnold Daniels
 * Licensed under Apache-2.0 (https://github.com/jasny/bootstrap/blob/master/LICENSE)
 */
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c=this.getCanvasElements(),d=this.placement,e=this.opposite(d),f=this.offset();-1!==c.index(this.$element)&&(a(this.$element).data("offcanvas-style",a(this.$element).attr("style")||""),this.$element.css(d,-1*f),this.$element.css(d)),c.addClass("canvas-sliding").each(function(){void 0===a(this).data("offcanvas-style")&&a(this).data("offcanvas-style",a(this).attr("style")||""),"static"===a(this).css("position")&&a(this).css("position","relative"),"auto"!==a(this).css(d)&&"0px"!==a(this).css(d)||"auto"!==a(this).css(e)&&"0px"!==a(this).css(e)||a(this).css(d,0)}),this.options.disableScrolling&&this.disableScrolling();var g=function(){"slide-in"==this.state&&(this.state="slid",c.removeClass("canvas-sliding").addClass("canvas-slid"),this.$element.trigger("shown.bs.offcanvas"))};setTimeout(a.proxy(function(){this.$element.addClass("in"),this.slide(c,f,a.proxy(g,this))},this),1)}}},b.prototype.hide=function(){if("slid"===this.state){var b=a.Event("hide.bs.offcanvas");if(this.$element.trigger(b),!b.isDefaultPrevented()){this.state="slide-out";var c=a(".canvas-slid"),d=(this.placement,-1*this.offset()),e=function(){"slide-out"==this.state&&(this.state=null,this.placement=null,this.$element.removeClass("in"),c.removeClass("canvas-sliding"),c.add(this.$element).add("body").each(function(){a(this).attr("style",a(this).data("offcanvas-style")).removeData("offcanvas-style")}),this.$element.trigger("hidden.bs.offcanvas"))};c.removeClass("canvas-slid").addClass("canvas-sliding"),setTimeout(a.proxy(function(){this.slide(c,d,a.proxy(e,this))},this),1)}}},b.prototype.toggle=function(){"slide-in"!==this.state&&"slide-out"!==this.state&&this["slid"===this.state?"hide":"show"]()},b.prototype.calcClone=function(){this.$calcClone=this.$element.clone().html("").addClass("offcanvas-clone").removeClass("in").appendTo(a("body"))},b.prototype.recalc=function(){if("none"!==this.$calcClone.css("display")&&("slid"===this.state||"slide-in"===this.state)){this.state=null,this.placement=null;var b=this.getCanvasElements();this.$element.removeClass("in"),b.removeClass("canvas-slid"),b.add(this.$element).add("body").each(function(){a(this).attr("style",a(this).data("offcanvas-style")).removeData("offcanvas-style")})}},b.prototype.autohide=function(b){0===a(b.target).closest(this.$element).length&&this.hide()};var c=a.fn.offcanvas;a.fn.offcanvas=function(c){return this.each(function(){var d=a(this),e=d.data("bs.offcanvas"),f=a.extend({},b.DEFAULTS,d.data(),"object"==typeof c&&c);e||d.data("bs.offcanvas",e=new b(this,f)),"string"==typeof c&&e[c]()})},a.fn.offcanvas.Constructor=b,a.fn.offcanvas.noConflict=function(){return a.fn.offcanvas=c,this},a(document).on("click.bs.offcanvas.data-api","[data-toggle=offcanvas]",function(b){var c,d=a(this),e=d.attr("data-target")||b.preventDefault()||(c=d.attr("href"))&&c.replace(/.*(?=#[^\s]+$)/,""),f=a(e),g=f.data("bs.offcanvas"),h=g?"toggle":d.data();b.stopPropagation(),g?g.toggle():f.offcanvas(h)})}(window.jQuery),+function(a){"use strict";var b=function(c,d){this.$element=a(c),this.options=a.extend({},b.DEFAULTS,d),this.$element.on("click.bs.rowlink","td:not(.rowlink-skip)",a.proxy(this.click,this))};b.DEFAULTS={target:"a"},b.prototype.click=function(b){var c=a(b.currentTarget).closest("tr").find(this.options.target)[0];if(a(b.target)[0]!==c)if(b.preventDefault(),c.click)c.click();else if(document.createEvent){var d=document.createEvent("MouseEvents");d.initMouseEvent("click",!0,!0,window,0,0,0,0,0,!1,!1,!1,!1,0,null),c.dispatchEvent(d)}};var c=a.fn.rowlink;a.fn.rowlink=function(c){return this.each(function(){var d=a(this),e=d.data("bs.rowlink");e||d.data("bs.rowlink",e=new b(this,c))})},a.fn.rowlink.Constructor=b,a.fn.rowlink.noConflict=function(){return a.fn.rowlink=c,this},a(document).on("click.bs.rowlink.data-api",'[data-link="row"]',function(b){if(0===a(b.target).closest(".rowlink-skip").length){var c=a(this);c.data("bs.rowlink")||(c.rowlink(c.data()),a(b.target).trigger("click.bs.rowlink"))}})}(window.jQuery),+function(a){"use strict";var b=void 0!==window.orientation,c=navigator.userAgent.toLowerCase().indexOf("android")>-1,d="Microsoft Internet Explorer"==window.navigator.appName,e=function(b,d){c||(this.$element=a(b),this.options=a.extend({},e.DEFAULTS,d),this.mask=String(this.options.mask),this.init(),this.listen(),this.checkVal())};e.DEFAULTS={mask:"",placeholder:"_",definitions:{9:"[0-9]",a:"[A-Za-z]",w:"[A-Za-z0-9]","*":"."}},e.prototype.init=function(){var b=this.options.definitions,c=this.mask.length;this.tests=[],this.partialPosition=this.mask.length,this.firstNonMaskPos=null,a.each(this.mask.split(""),a.proxy(function(a,d){"?"==d?(c--,this.partialPosition=a):b[d]?(this.tests.push(new 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b?b:a,this.$element.each(function(){if(this.setSelectionRange)this.setSelectionRange(a,b);else if(this.createTextRange){var c=this.createTextRange();c.collapse(!0),c.moveEnd("character",b),c.moveStart("character",a),c.select()}});if(this.$element[0].setSelectionRange)a=this.$element[0].selectionStart,b=this.$element[0].selectionEnd;else if(document.selection&&document.selection.createRange){var c=document.selection.createRange();a=0-c.duplicate().moveStart("character",-1e5),b=a+c.text.length}return{begin:a,end:b}}},e.prototype.seekNext=function(a){for(var b=this.mask.length;++a<=b&&!this.tests[a];);return a},e.prototype.seekPrev=function(a){for(;--a>=0&&!this.tests[a];);return a},e.prototype.shiftL=function(a,b){var c=this.mask.length;if(!(0>a)){for(var d=a,e=this.seekNext(b);c>d;d++)if(this.tests[d]){if(!(c>e&&this.tests[d].test(this.buffer[e])))break;this.buffer[d]=this.buffer[e],this.buffer[e]=this.options.placeholder,e=this.seekNext(e)}this.writeBuffer(),this.caret(Math.max(this.firstNonMaskPos,a))}},e.prototype.shiftR=function(a){for(var b=this.mask.length,c=a,d=this.options.placeholder;b>c;c++)if(this.tests[c]){var e=this.seekNext(c),f=this.buffer[c];if(this.buffer[c]=d,!(b>e&&this.tests[e].test(f)))break;d=f}},e.prototype.unmask=function(){this.$element.unbind(".mask").removeData("inputmask")},e.prototype.focusEvent=function(){this.focusText=this.$element.val();var a=this.mask.length,b=this.checkVal();this.writeBuffer();var c=this,d=function(){b==a?c.caret(0,b):c.caret(b)};d(),setTimeout(d,50)},e.prototype.blurEvent=function(){this.checkVal(),this.$element.val()!==this.focusText&&this.$element.trigger("change")},e.prototype.keydownEvent=function(a){var c=a.which;if(8==c||46==c||b&&127==c){var d=this.caret(),e=d.begin,f=d.end;return f-e===0&&(e=46!=c?this.seekPrev(e):f=this.seekNext(e-1),f=46==c?this.seekNext(f):f),this.clearBuffer(e,f),this.shiftL(e,f-1),!1}return 27==c?(this.$element.val(this.focusText),this.caret(0,this.checkVal()),!1):void 0},e.prototype.keypressEvent=function(a){var b=this.mask.length,c=a.which,d=this.caret();if(a.ctrlKey||a.altKey||a.metaKey||32>c)return!0;if(c){d.end-d.begin!==0&&(this.clearBuffer(d.begin,d.end),this.shiftL(d.begin,d.end-1));var e=this.seekNext(d.begin-1);if(b>e){var f=String.fromCharCode(c);if(this.tests[e].test(f)){this.shiftR(e),this.buffer[e]=f,this.writeBuffer();var g=this.seekNext(e);this.caret(g)}}return!1}},e.prototype.pasteEvent=function(){var a=this;setTimeout(function(){a.caret(a.checkVal(!0))},0)},e.prototype.clearBuffer=function(a,b){for(var c=this.mask.length,d=a;b>d&&c>d;d++)this.tests[d]&&(this.buffer[d]=this.options.placeholder)},e.prototype.writeBuffer=function(){return this.$element.val(this.buffer.join("")).val()},e.prototype.checkVal=function(a){for(var b=this.mask.length,c=this.$element.val(),d=-1,e=0,f=0;b>e;e++)if(this.tests[e]){for(this.buffer[e]=this.options.placeholder;f++<c.length;){var g=c.charAt(f-1);if(this.tests[e].test(g)){this.buffer[e]=g,d=e;break}}if(f>c.length)break}else this.buffer[e]==c.charAt(f)&&e!=this.partialPosition&&(f++,d=e);return!a&&d+1<this.partialPosition?(this.$element.val(""),this.clearBuffer(0,b)):(a||d+1>=this.partialPosition)&&(this.writeBuffer(),a||this.$element.val(this.$element.val().substring(0,d+1))),this.partialPosition?e:this.firstNonMaskPos};var f=a.fn.inputmask;a.fn.inputmask=function(b){return this.each(function(){var c=a(this),d=c.data("bs.inputmask");d||c.data("bs.inputmask",d=new e(this,b))})},a.fn.inputmask.Constructor=e,a.fn.inputmask.noConflict=function(){return a.fn.inputmask=f,this},a(document).on("focus.bs.inputmask.data-api","[data-mask]",function(){var b=a(this);b.data("bs.inputmask")||b.inputmask(b.data())})}(window.jQuery),+function(a){"use strict";var b="Microsoft Internet Explorer"==window.navigator.appName,c=function(b,c){if(this.$element=a(b),this.$input=this.$element.find(":file"),0!==this.$input.length){this.name=this.$input.attr("name")||c.name,this.$hidden=this.$element.find('input[type=hidden][name="'+this.name+'"]'),0===this.$hidden.length&&(this.$hidden=a('<input type="hidden">').insertBefore(this.$input)),this.$preview=this.$element.find(".fileinput-preview");var d=this.$preview.css("height");"inline"!==this.$preview.css("display")&&"0px"!==d&&"none"!==d&&this.$preview.css("line-height",d),this.original={exists:this.$element.hasClass("fileinput-exists"),preview:this.$preview.html(),hiddenVal:this.$hidden.val()},this.listen()}};c.prototype.listen=function(){this.$input.on("change.bs.fileinput",a.proxy(this.change,this)),a(this.$input[0].form).on("reset.bs.fileinput",a.proxy(this.reset,this)),this.$element.find('[data-trigger="fileinput"]').on("click.bs.fileinput",a.proxy(this.trigger,this)),this.$element.find('[data-dismiss="fileinput"]').on("click.bs.fileinput",a.proxy(this.clear,this))},c.prototype.change=function(b){var c=void 0===b.target.files?b.target&&b.target.value?[{name:b.target.value.replace(/^.+\\/,"")}]:[]:b.target.files;if(b.stopPropagation(),0===c.length)return void this.clear();this.$hidden.val(""),this.$hidden.attr("name",""),this.$input.attr("name",this.name);var d=c[0];if(this.$preview.length>0&&("undefined"!=typeof d.type?d.type.match(/^image\/(gif|png|jpeg)$/):d.name.match(/\.(gif|png|jpe?g)$/i))&&"undefined"!=typeof FileReader){var e=new FileReader,f=this.$preview,g=this.$element;e.onload=function(b){var e=a("<img>");e[0].src=b.target.result,c[0].result=b.target.result,g.find(".fileinput-filename").text(d.name),"none"!=f.css("max-height")&&e.css("max-height",parseInt(f.css("max-height"),10)-parseInt(f.css("padding-top"),10)-parseInt(f.css("padding-bottom"),10)-parseInt(f.css("border-top"),10)-parseInt(f.css("border-bottom"),10)),f.html(e),g.addClass("fileinput-exists").removeClass("fileinput-new"),g.trigger("change.bs.fileinput",c)},e.readAsDataURL(d)}else this.$element.find(".fileinput-filename").text(d.name),this.$preview.text(d.name),this.$element.addClass("fileinput-exists").removeClass("fileinput-new"),this.$element.trigger("change.bs.fileinput")},c.prototype.clear=function(a){if(a&&a.preventDefault(),this.$hidden.val(""),this.$hidden.attr("name",this.name),this.$input.attr("name",""),b){var c=this.$input.clone(!0);this.$input.after(c),this.$input.remove(),this.$input=c}else this.$input.val("");this.$preview.html(""),this.$element.find(".fileinput-filename").text(""),this.$element.addClass("fileinput-new").removeClass("fileinput-exists"),void 0!==a&&(this.$input.trigger("change"),this.$element.trigger("clear.bs.fileinput"))},c.prototype.reset=function(){this.clear(),this.$hidden.val(this.original.hiddenVal),this.$preview.html(this.original.preview),this.$element.find(".fileinput-filename").text(""),this.original.exists?this.$element.addClass("fileinput-exists").removeClass("fileinput-new"):this.$element.addClass("fileinput-new").removeClass("fileinput-exists"),this.$element.trigger("reset.bs.fileinput")},c.prototype.trigger=function(a){this.$input.trigger("click"),a.preventDefault()};var d=a.fn.fileinput;a.fn.fileinput=function(b){return this.each(function(){var d=a(this),e=d.data("bs.fileinput");e||d.data("bs.fileinput",e=new c(this,b)),"string"==typeof b&&e[b]()})},a.fn.fileinput.Constructor=c,a.fn.fileinput.noConflict=function(){return a.fn.fileinput=d,this},a(document).on("click.fileinput.data-api",'[data-provides="fileinput"]',function(b){var c=a(this);if(!c.data("bs.fileinput")){c.fileinput(c.data());var d=a(b.target).closest('[data-dismiss="fileinput"],[data-trigger="fileinput"]');d.length>0&&(b.preventDefault(),d.trigger("click.bs.fileinput"))}})}(window.jQuery);;
var shopHq = {}; // Register Namespace;
(function (navigation, $)
{
    var activeMenu = null;

    navigation.initializeGlobalNavigation = function () {
        // Set Menu Position
        $("#globalNav>ul>li").each(function () {
            var baseName = $(this).attr("id").replace("_item", "");

            //fix for overflow of flyouts.  The 966 is to verify that the getwidth() is working correctly since it sometimes wont in safari	
            if ((document.getElementById(baseName + "_item").offsetLeft - document.getElementById("globalNav").offsetLeft) + $("#" + baseName + "_subNav").width() > $("#globalNav").width()) {
                document.getElementById(baseName + "_subNav").style.right = 0 + "px";
            }
        });;

    };

    navigation.searchForProduct = function (value) {
        if (value != null && $.trim(value) != '') {
            var re = /(\d)\s+(?=\d)/g;
            var a = $.trim(value.replace(re, '$1'));

            if (!isNaN(a)) {
                value = a;
            }
            //Remove % from search text as s_code file cannot handle 100%%25pure in url
            /*SO-144 : Search: Title of page should reflect content*/
            var searchText = value.replace(/[&\/\\#,+()$~%.'":*?<>{}]/g, '');
           
            searchText = encodeURIComponent(searchText);
            searchText = searchText.split("%20").join("+");

            value = encodeURIComponent(value);
            value = value.split("%20").join("+");
  
            document.location.href = "/search/?q=" + value + "&icid=InternalSearch_Default_" + ($.trim(searchText));

        } else
            alert('Please enter a valid search term.');
    };

    navigation.footerPhoneClick = function (link) {
        if (!Modernizr.touch) {            
            return false;
        } else {
            window.location.href = link;
        }       
    };
    return navigation;
})(shopHq.navigation = shopHq.navigation || {}, jQuery);

// jQuery Enter Key Extension function
/* http://stackoverflow.com/questions/6524288/jquery-event-for-user-pressing-enter-in-a-textbox */
(function ($)
{
    $.fn.onEnter = function (func)
    {
        this.bind('keypress', function (e)
        {
            if (e.keyCode == 13) func.apply(this, [e]);
        });
        return this;
    };
})(jQuery);;
(function (pageUtils, $) {
    var messageDialog = null;
    var imageLoadCount = 0;
    var loadedImages = 0;
    
    /// This method handles page initialization tasks
    pageUtils.initialize = function () {
        $('#globalNav li:has(ul)').doubleTapToGo();  // Setup menu for iPad
        $('#searchTextResult li').doubleTapToGo();

        // Setup enter key events
        $('#txtSearchString').onEnter(function (event) {
            shopHq.navigation.searchForProduct(this.value);
            event.preventDefault();  // This is needed for IE otherwise the top search button event fires when pressing enter
        });
        $("#NewRegTextBox").keyup(function (event) {
           
            if (event.keyCode === 13) {
                $("#NewRegButton").click();
            }
        });
        $(document).on('scroll', function () {
            if ($(this).scrollTop() > 100) {
                $('.scroll-top-wrapper:hidden').stop(true, true).fadeIn();
                $('.btn-scroll-top-wrapper:hidden').stop(true, true).fadeIn();
            } else {
                $('.scroll-top-wrapper').stop(true, true).fadeOut();
                $('.btn-scroll-top-wrapper').stop(true, true).fadeOut();
            }
        });
        $('.scroll-top-wrapper').on('click', function () { shopHq.pageUtils.scrollToTop(500); });

        var overlay = document.getElementById("menu_overlay");
        if (overlay) {
            Hammer(overlay).on("swipeleft", function() { shopHq.pageUtils.toggleMobileNavMenu('swipe-close'); });
        }

        $('#mobile-global-nav').on('hidden.bs.offcanvas', function () { shopHq.pageUtils.toggleMobileNavMenu('hide'); });
        $('#mobile-global-nav').on('shown.bs.offcanvas', function () { shopHq.pageUtils.toggleMobileNavMenu('show'); });

    };


    pageUtils.SetTabletDesignView = function () {
        let isMobile = window.matchMedia("only screen and (max-width: 767px)").matches;
        let isTablet = window.matchMedia("(min-width:768px) and (max-width: 991px)").matches;

        var tabletParam = window.location.search;
        var tabletParamExists = tabletParam.toLowerCase().indexOf("ecid=capp_") > -1;

        var isTabletApp = shopHq.pageUtils.GetIsTabletApp();

        isTabletApp = isTabletApp === "true";

        if (!isTabletApp) {
            isTabletApp = tabletParamExists && isTablet;
        }

        if (isTabletApp) {
            shopHq.pageUtils.SetIsTabletApp(isTabletApp);
        }

        if (isTabletApp && isTablet) {
            $(".global-header-navigation").addClass("tablet-app-global-header");
            desktopView();
        }
        else if (!isTabletApp && (isMobile || isTablet)) {
            $(".global-header-top-section").insertAfter(".global-header-navigation");
            if ($(".mobile-global-search").length == 0 || $(".mobile-global-search").is(':empty')) {
                $(".mobile-global-search").append($(".desktop-global-search").html());
            }
            $(".desktop-global-search").empty();
        }
        else {
            desktopView();
        }
    }

    function desktopView() {
        $(".global-header-top-section").insertBefore(".global-header-navigation");
        if ($(".desktop-global-search").length == 0 || $(".desktop-global-search").is(':empty')) {
            $(".desktop-global-search").append($(".mobile-global-search").html());
        }
        $(".mobile-global-search").empty();
    }

    pageUtils.MobileSearchClick = function () {
        if ($(".mobile-global-search").hasClass('open-global-search')) {
            $(".mobile-global-search").removeClass('open-global-search');
            $(".mobile-header-freeze").removeClass('open-search');
        } else {
            $(".mobile-global-search").addClass('open-global-search');
            $(".mobile-header-freeze").addClass('open-search');
        }
    }

    pageUtils.SetIsTabletApp = function (isTabletApp) {
        localStorage.setItem("IsTabletApp", isTabletApp);
    }

    pageUtils.GetIsTabletApp = function () {
        return localStorage.getItem("IsTabletApp");
    }


    pageUtils.loadDropdown = function (dropdown, values, selectText) {
        $(dropdown).empty(); // Clear dropdown

        $("<option/>", {
            val: "",
            text: selectText
        }).appendTo(dropdown);

        $(values).each(function () {
            $("<option/>", {
                val: this.split("|")[1],
                text: this.split("|")[0]
            }).appendTo(dropdown);
        });
    };

//MY ACCOUNT SECTION START

    pageUtils.ShowSubMenu = function () {
        $(".myaccountsubheader").show();
        $(".myaccountheader").hide();
        $(".menuheader").hide();
        $(".menuaccountheader").hide();
        $(".myaccountheader").css("transform", "translate(-100%, 0px)");
        $(".myaccountsubheader").css("transform", "translate(0px, 0px)");
        $(".myaccount-leftnav").hide();
    }

    //MANAGE SHOPHQ CARD START
    pageUtils.OpenManageCreditCard = function (focusLink) {
        if (focusLink.length > 0) {
            shopHq.account.HighlightSelectedLink(focusLink);
        }
        if (screen.width <= 767) {
            window
                .open('https://evinelive.mycreditcard.mobi/mservicegen4/login.do?subActionId=1000&clientId=shophq&accountType=generic&langId=en', '_blank', 'menubar=yes,location=yes,resizable=yes,scrollbars=yes,status=yes');
        } else {
            window.open('http://www.evinelivecreditcard.com',
                '_blank',
                'menubar=yes,location=yes,resizable=yes,scrollbars=yes,status=yes');
        }


        return false;
    }
    //MANAGE SHOPHQ CARD END

    //APPLY SHOPHQ CARD START
    pageUtils.OpenApplyCreditCard = function (applyShopHQCreditCardLink, applyShopHQCreditCardLinkMobile, focusLink) {
        if (focusLink.length > 0) {
            shopHq.account.HighlightSelectedLink(focusLink);
        }
        if (screen.width <= 767) {
            window.open(applyShopHQCreditCardLinkMobile,
                '_blank',
                'menubar=yes,location=yes,resizable=yes,scrollbars=yes,status=yes');
        } else {
            window.open(applyShopHQCreditCardLink,
                '_blank',
                'menubar=yes,location=yes,resizable=yes,scrollbars=yes,status=yes');
        }

        return false;
    }
    //APPLY SHOPHQ CARD END

    //SUBSCRIBE/UNSUBSCRIBE START
    pageUtils.OpenEmailSubscription = function (emailSubscriptionLink) {
        window.open(emailSubscriptionLink,
            '_blank',
            'menubar=yes,location=yes,resizable=yes,scrollbars=yes,status=yes');
        return false;
    }
    //SUBSCRIBE/UNSUBSCRIBE END

//MY ACCOUNT SECTION END

    var popWin = null;
    var winCount = 0;
    pageUtils.openPopWin = function(winURL, winWidth, winHeight, winFeatures, winLeft, winTop) {
        var d_winLeft = 20;  // default, pixels from screen left to window left
        var d_winTop = 20;   // default, pixels from screen top to window top
        winName = "popWin" + winCount++; //unique name for each pop-up window
        pageUtils.closePopWin();           // close any previously opened pop-up window
        if ((pageUtils.openPopWin.arguments.length >= 4) && (pageUtils.openPopWin.arguments[3].length > 0))  // any additional features?
            winFeatures = "," + winFeatures;
        else
            winFeatures = "";
        if (pageUtils.openPopWin.arguments.length == 6)  // location specified
            winFeatures += pageUtils.getLocation(winWidth, winHeight, winLeft, winTop);
        else
            winFeatures += pageUtils.getLocation(winWidth, winHeight, d_winLeft, d_winTop);
        if (winLeft > 0 && winTop > 0)
            winFeatures += ",left=" + winLeft + ",top=" + winTop;
        else
            winFeatures += ",left=0,top=0";
        popWin = window.open(winURL, winName, "width=" + winWidth + ",height=" + winHeight + winFeatures);
        if (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.appVersion) < 4.5)
            popWin.onunload = destroyWin;
    }

    pageUtils.closePopWin = function() {// close pop-up window if it is open 
        if (popWin != null) {
            if (!popWin.closed) {
                newWin = 1;
                popWin.close();
            }
        }
    }

    pageUtils.getLocation = function(winWidth, winHeight, winLeft, winTop) {
        return "";
    }

    pageUtils.getLocation = function (winWidth, winHeight, winLeft, winTop) {
        var winLocation = "";
        if (winLeft < 0)
            winLeft = screen.width - winWidth + winLeft;
        if (winTop < 0)
            winTop = screen.height - winHeight + winTop;
        if (winTop == "cen")
            winTop = (screen.height - winHeight) / 2 - 20;
        if (winLeft == "cen")
            winLeft = (screen.width - winWidth) / 2;
        if (winLeft > 0 & winTop > 0)
            winLocation = ",screenX=" + winLeft + ",left=" + winLeft + ",screenY=" + winTop + ",top=" + winTop;
        else
            winLocation = "";
        return winLocation;
    }

    pageUtils.toggleSection = function (expander, container) {
        var $span = $(expander).children("i:first");

        if ($span.hasClass("fa-chevron-down"))
            $span.addClass("fa-chevron-up").removeClass("fa-chevron-down");
        else
            $span.addClass("fa-chevron-down").removeClass("fa-chevron-up");

        $(container).toggle();
    };

    pageUtils.toggleNavigation = function (expander, container) {

        var $span = $(expander).children("i:first");

        if ($span.hasClass("fa-plus"))
            $span.addClass("fa-minus").removeClass("fa-plus");
        else
            $span.addClass("fa-plus").removeClass("fa-minus");

        $(container).toggle();
    };

    pageUtils.toggleMobileNavMenu = function (action) {
        if (action === 'swipe-close') {
            $("#menu_overlay").removeClass("menu_overlay_opened");
            $("#mobile-global-nav").offcanvas('toggle');
        } else if (action === 'hide') {
            $("#menu_overlay").removeClass("menu_overlay_opened");
        } else if (action == "show") {
            $("#menu_overlay").addClass("menu_overlay_opened");
        }
    }

    pageUtils.scrollToTop = function (scrollToTopTime) {
        //iPad performance can be slow for scroll to top if other JS functions are called at the same time.
        //For this reason the default behavior for this function on iPad is a immediate scroll to top.
        //This can be overriden by providing a scrollToTopTime.
        if (!scrollToTopTime) {
            if (shopHq.pageUtils.isIPad()) {
                scrollToTopTime = 0;
            }
            else {
                scrollToTopTime = 3000;
            }
        }

        $("html, body").animate({ scrollTop: 0 }, scrollToTopTime);
    };
    pageUtils.scrollToBottom = function () {
        //iPad performance can be slow for scroll to top if other JS functions are called at the same time.
        //For this reason the default behavior for this function on iPad is a immediate scroll to top.
        //This can be overriden by providing a scrollToTopTime.
        var scrollToTopTime;
            if (shopHq.pageUtils.isIPad()) {
                scrollToTopTime = 0;
            }
            else {
               scrollToTopTime = 1000;
           }
        //$('html,body').animate({
        //    scrollTop: $("#videoPlayer_NowPlayingDiv").offset().top
        //}, scrollToTopTime);
        //$(document).scrollTo('#videoPlayer_NowPlayingDiv');
        $("html, body").animate({ scrollTop: $("#videoPlayer_NowPlayingDiv").offset().top - 600 }, scrollToTopTime);
    };

    // This function is used to get the response header from the ajax response
    pageUtils.checkResponseHeader = function (jqXhr) {
        var sRedirectUrl = "";
        if (jqXhr.getResponseHeader("AjaxView") === null || jqXhr.getResponseHeader("AjaxView").toLowerCase() === 'false') {
            if (jqXhr.getResponseHeader("RedirectURL") == null) {
                sRedirectUrl = window.location.href;
            } else {
                sRedirectUrl = jqXhr.getResponseHeader("RedirectURL");
            }
        }
        return sRedirectUrl;
    };


    pageUtils.parseMoneyToString = function (n) {
        var n = n.toFixed(2); // Fix for UNSCHEDULED-581
        var t = parseInt(n / 1000);
        var h = parseInt(n - t * 1000);
        var d = Math.round((n - (t * 1000) - h) * 100);

        if (d < 1)
            d = '00';
        else if (d < 10)
            d = '0' + d;

        if (t > 0) {
            t = t + ',';
            if (h < 10)
                h = '00' + h;
            else if (h < 100)
                h = '0' + h;
        } else
            t = '';

        return t + h + '.' + d;
    };

    pageUtils.flashBackground = function (elementToFlash, flashRgb) {
        var currentBackground = $(elementToFlash).css("background-color");

        $(elementToFlash)
            .animate({ backgroundColor: 'rgb(' + flashRgb + ')' }, 500)
            .animate({ backgroundColor: 'rgb(' + currentBackground + ')' }, 500);
    };

    pageUtils.getQueryStringParameterByName = function (name) {
        name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");

        var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
            results = regex.exec(location.search);

        return results == null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
    };

    pageUtils.closeMessageDialog = function () {
        messageDialog.dialog("close");
    };

    pageUtils.isIPad = function () {
        return navigator.userAgent.match(/iPad/i) !== null;
    };

    pageUtils.isIPhone = function () {
        return navigator.userAgent.match(/iPhone|iPod/i) !== null;
    };

    pageUtils.isAndroid = function () {
        return navigator.userAgent.match(/Android/i) !== null;
    };

    pageUtils.isIE11 = function () {
        //https://stackoverflow.com/questions/21825157/internet-explorer-11-detection
        return !!window.MSInputMethodContext && !!document.documentMode;
    };

    pageUtils.isFirefox = function () {
        return navigator.userAgent.match(/Firefox/i) !== null;
    };
    

    pageUtils.isKiosk = function () {
        var vars = [], hash;
        var q = document.URL.split('?')[1];
        if (q != undefined) {
            q = q.split('&');
            for (var i = 0; i < q.length; i++) {
                hash = q[i].split('=');
                vars.push(hash[1]);
                vars[hash[0]] = hash[1];
            }
        }
        var kioskLocation = (vars['device'] != undefined && vars['device'] != '') ? vars['device'] : '';

        var date = new Date();
        var minutes = 30;
        date.setTime(date.getTime() + (minutes * 60 * 1000));
        $.cookie('Kiosk', kioskLocation, { expires: date, path: '/' });

        return kioskLocation != '';
    };

    //On iPad images non-cached images may not load via a ajax call,
    //this method is a workaround that resets the images source and forces the ipad to load the image.
    pageUtils.initalizeImageRefresh = function (context, selector) {
        if (!shopHq.pageUtils.isIPad()) return;

        try {
            console.log("initalize Refresh");
            imageLoadCount = $("img", context).length;
            loadedImages = 0;
            $("img", context).one('load', { "selector": selector }, checkImageLoad);
        }
        catch (e) {
            if (console) {
                console.error(e.message);
            }
        }

    };

    function checkImageLoad(element) {
        console.log("Check Load");
        console.log("IMAGE LOAD COUNT " + loadedImages + " Total Images: " + imageLoadCount);
        loadedImages++;
        if (imageLoadCount === loadedImages) {
            shopHq.pageUtils.refreshImages(element.data.selector);
        }
    };

    //Iterates through each image found in the selector, then resets the source (to the existing value)
    //Used as a work around for image refresh during ajax loads on the the iPad
    pageUtils.refreshImages = function (selector) {
        console.log("Image Refresh");
        $(selector + " img").each(function (index, element) {
            $(element).attr("src", element.src);
        });
    };


    pageUtils.centralizeModal = function () {
        $(this).css('display', 'block');
        var $dialog = $(this).find(".modal-dialog");
        var dialogheight = ($dialog.height() < 400) ? 400 : $dialog.height();
        var offset = ($(window).height() - dialogheight) / 2;
        var bottomMargin = parseInt($dialog.css('marginBottom'), 10);

        // Make sure you don't hide the top part of the modal w/ a negative margin if it's longer than the screen height, and keep the margin equal to the bottom margin of the modal
        if (offset < bottomMargin) offset = bottomMargin;

        $dialog.css("margin-top", offset);
    };


    pageUtils.updateBackButton = function () {
        if (window.location.pathname === "/") {
            $("#mobile-navbar-back").hide();
        }
        else if (window.history && window.history.length > 1) {
            $("#mobile-navbar-back").show();
        }
        else {
            $("#mobile-navbar-back").hide();
        }
    }

    pageUtils.goBack = function () {
        if (window.history && window.history.length > 1) {
            window.history.go(-1);
            pageUtils.updateBackButton();
        }
    }

    //https://stackoverflow.com/questions/950087/how-do-i-include-a-javascript-file-in-another-javascript-file
    pageUtils.loadJS = function(url, callback)
    {
        // Adding the script tag to the head as suggested before
        var head = document.getElementsByTagName('head')[0];
        var script = document.createElement('script');
        script.type = 'text/javascript';
        script.src = url;

        // Fire the loading
        head.appendChild(script);

        // Then bind the event to the callback function.
        // There are several events for cross browser compatibility.
        script.onreadystatechange = callback;
        script.onload = callback;

        
    };

    pageUtils.loadCSS = function (url) {
        // Adding the script tag to the head as suggested before
        var head = document.getElementsByTagName('head')[0];

        var css = document.createElement("link");
        css.rel = "stylesheet";
        css.type = "text/css";
        css.href = url;
        
        // Fire the loading
        head.appendChild(css);
    };


    /*WishList products section starts here*/

    pageUtils.displayFromYourWishlist = function (title) {

        $.ajax("/Wishlist/GetFromYourWishlist", {
            type: 'GET',
            contentType: 'application/json'
        }).done(function (data) {

            var showCarousel = false;
            if (($("#from-your-wishlist-mobile-view").is(':visible') && data.length > 2) || data.length > 4) {
                showCarousel = true;
            }

            var row_FromYourWishlist = '<hr id="mwp_Seperator" noshade="noshade" size="1"><div id="FromYourWishlist" class="row" style="text-align:center;padding-bottom: 30px;"><div class="col-xs-12"><h2 id="mvp_Header" style="display: inline-block;font-weight:700;font-size: 30px;">'+title+'</h2></div>';
            row_FromYourWishlist += '<div>';
            
            if (showCarousel) {
                row_FromYourWishlist += '<div id="WishList-Products-prev" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: left;padding-right: 0px;padding-top: 90px;"><i class="fa fa-angle-left fa-4x"></i></div>';
                row_FromYourWishlist += '<div class="col-md-10 col-sm-10 col-xs-10" style="margin-top: 30px;">';
                row_FromYourWishlist += '<div id="WishList-Products" class="owl-carousel owl-theme">';
            }
            else {
                row_FromYourWishlist += '<div class="col-md-12 col-sm-12 col-xs-12" style="margin-top: 30px;">';
                row_FromYourWishlist += '<div id="WishList-Products">';
            }


            var productCounter = 0;



            $.each(data, function (index, product) {

                var productLink = "/Product/" + slugify(product.Topline) + "/"+ product.OfferCode+"?ColorCode="+product.ColorCode;
           
                //Put product Topline inside html tage to convert trademarks into their respective symbols to avoid character limit inconsistency.
                //Eg: "Gems of Distinction&trade; Ultimate" will convert into "Gems of Distinction™ Ultimate"
                //Start
                var row_Topline = '<div id="offerTopline" style="display:none">' + product.TopLine + '</div>';
                $("#from-your-wishlist-mobile-view").after(row_Topline);

                var OfferTopline = $("#offerTopline").text();
                $("#offerTopline").remove();
                //End

                if (typeof OfferTopline != "undefined") {
                    productCounter++;

                    if (showCarousel)
                        row_FromYourWishlist += ('<div class="col-xs-12 col-md-12 FromYourWishlist-container prodTrack" data-productlist="FromYourWishlist" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.TopLine.replace(/"/g, "'").replace(/"/g, '\'') + '">');
                    else
                        row_FromYourWishlist += ('<div class="col-xs-6 col-md-3 FromYourWishlist-container prodTrack" data-productlist="FromYourWishlist" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.TopLine.replace(/"/g, "'").replace(/"/g, '\'') + '">');

                    row_FromYourWishlist += ('<a class="blue-hover" href="' + productLink + '"><img alt="' + product.OfferCode + '" class="img-responsive" style="margin: 0 auto;width:auto;max-width:100%" src="'+product.ImagePath+'"></a>');
                    row_FromYourWishlist += ('<div style="height:25px"></div>');
                    row_FromYourWishlist += ('<div class="caption"><a class="blue-hover crossProduct" href="' + productLink + '" style="word-wrap: break-word;">' + OfferTopline.replace(/"/g, "'").replace(/"/g, '\'') + '</a></div>');
                    //row_FromYourWishlist += ('<div class="sale-price-section"><span class="sale-price-label">' + product.SalePrice.Label + ' : </span> <span class="sale-price">' + product.SalePrice.DisplayPrice + '</span></div>');
                    row_FromYourWishlist += ('</div>');

                }

            });

            row_FromYourWishlist += '</div>';
            row_FromYourWishlist += '</div>';
            if (showCarousel) {
                row_FromYourWishlist += '<div id="WishList-Products-next" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: right;padding-left: 0px;padding-top: 90px;"><i class="fa fa-angle-right fa-4x"></i></div>';
            }
            row_FromYourWishlist += '</div>';

            if (productCounter > 0) {
                $("#from-your-wishlist-mobile-view").after(row_FromYourWishlist);

                if (showCarousel) {

                    if (productCounter > 4) {//remove visible-cs css and show
                        $("#WishList-Products-prev").removeClass('visible-xs');
                        $("#WishList-Products-next").removeClass('visible-xs');

                        $("#WishList-Products-prev").show();
                        $("#WishList-Products-next").show();

                    }
                    else//add visible-cs css and show
                    {

                        $("#WishList-Products-prev").addClass('visible-xs');
                        $("#WishList-Products-next").addClass('visible-xs');

                        $("#WishList-Products-prev").show();
                        $("#WishList-Products-next").show();

                    }

                    FromYourWishlistSection();
                }
            }



        }).fail(function (error) {
            if (console)
                console.log(error);
        });
    }



    //-----------------WishList Products Carousel setup starts here-----------------//

    function FromYourWishlistSection() {
        var FromYourWishlistCarousel = $("#WishList-Products").owlCarousel({
            items: 4,
            margin: 40,
            responsive: {
                0: {
                    items: 2,
                    margin: 0
                },
                600: {
                    items: 3,
                },
                1000: {
                    items: 4
                }
            },
            loop: false,
            dots: false
        });


        $('#WishList-Products-next').click(function () {
            if (FromYourWishlistCarousel !== null) {
                FromYourWishlistCarousel.trigger('next.owl.carousel');
            }
        });

        $('#WishList-Products-prev').click(function () {
            if (FromYourWishlistCarousel !== null) {
                FromYourWishlistCarousel.trigger('prev.owl.carousel');
            }
        });

        $("#WishList-Products-prev").addClass('carousel-disable');

        $("#WishList-Products").on('initialized.owl.carousel changed.owl.carousel refreshed.owl.carousel', function (event) {

            if (!event.namespace) return;
            var carousel = event.relatedTarget,
                element = event.target,
                current = carousel.current();
            if (current == carousel.maximum()) {
                $("#WishList-Products-prev").addClass('carousel-enable');
                $("#WishList-Products-prev").removeClass('carousel-disable');
                $("#WishList-Products-next").addClass('carousel-disable');
                $("#WishList-Products-next").removeClass('carousel-enable');
            }
            else if (current == carousel.minimum()) {
                $("#WishList-Products-next").addClass('carousel-enable');
                $("#WishList-Products-next").removeClass('carousel-disable');
                $("#WishList-Products-prev").addClass('carousel-disable');
                $("#WishList-Products-prev").removeClass('carousel-enable');
            }
            else {
                $("#WishList-Products-prev").addClass('carousel-enable');
                $("#WishList-Products-prev").removeClass('carousel-disable');
                $("#WishList-Products-next").addClass('carousel-enable');
                $("#WishList-Products-next").removeClass('carousel-disable');
            }
        });



    }

    //-----------------WishList Products Carousel setup ends here-----------------//

    /*WishList Products products section ends here*/



    /*Most Wished products section starts here*/

    pageUtils.displayMostWishedProducts = function (title, days) {
        if (days == undefined) {
            days = 14;
        }
        var url = "/Wishlist/GetMostWishedProducts?days=" + days;
        $.ajax(url, {
            type: 'GET',
            contentType: 'application/json'
        }).done(function (data) {

            var showCarousel = false;
            if (($("#wishlist-mobile-view").is(':visible') && data.length > 2) || data.length > 4) {
                showCarousel = true;
            }
            if (title == undefined) {
                title = "Most Wished Items";
            }
            

            var row_MostWishedProducts = '<hr id="mwp_Seperator" noshade="noshade" size="1"><div id="mostWishedProducts" class="row" style="text-align:center;padding-bottom: 30px;"><div class="col-xs-12"><h2 style="display: inline-block;font-weight:700;font-size: 30px;">'+title+'</h2></div>';
            row_MostWishedProducts += '<div>';
            if (showCarousel) {
                row_MostWishedProducts += '<div id="most-wished-products-carousel-prev" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: left;padding-right: 0px;padding-top: 90px;"><i class="fa fa-angle-left fa-4x"></i></div>';
                row_MostWishedProducts += '<div class="col-md-10 col-sm-10 col-xs-10" style="margin-top: 30px;">';
                row_MostWishedProducts += '<div id="most-wished-products-carousel" class="owl-carousel owl-theme">';
            }
            else {
                row_MostWishedProducts += '<div class="col-md-12 col-sm-12 col-xs-12" style="margin-top: 30px;">';
                row_MostWishedProducts += '<div id="most-wished-products-carousel">';
            }


            var productCounter = 0;



            $.each(data, function (index, product) {

                var productLink = "/Product/" + slugify(product.Topline) + "/"+ product.OfferCode;

                //Put product Topline inside html tage to convert trademarks into their respective symbols to avoid character limit inconsistency.
                //Eg: "Gems of Distinction&trade; Ultimate" will convert into "Gems of Distinction™ Ultimate"
                //Start
                var row_Topline = '<div id="offerTopline" style="display:none">' + product.TopLine + '</div>';
                $("#wishlist-mobile-view").after(row_Topline);

                var OfferTopline = $("#offerTopline").text();
                $("#offerTopline").remove();
                //End

                if (typeof OfferTopline != "undefined") {
                    productCounter++;

                    if (showCarousel)
                        row_MostWishedProducts += ('<div class="col-xs-12 col-md-12 MostWishedProducts-container prodTrack" data-productlist="MostWishedProducts" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.TopLine.replace(/"/g, "'").replace(/"/g, '\'') + '">');
                    else
                        row_MostWishedProducts += ('<div class="col-xs-6 col-md-3 MostWishedProducts-container prodTrack" data-productlist="MostWishedProducts" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.TopLine.replace(/"/g, "'").replace(/"/g, '\'') + '">');

                    row_MostWishedProducts += ('<a class="blue-hover" href="' + productLink + '"><img alt="' + product.OfferCode + '" class="img-responsive" style="margin: 0 auto;width:auto;max-width:100%" src="https://images.shophq.com/is/image/ShopHQ/' + product.OfferCode + '?DefaultImage=1&$150x150_jpg$"></a>');
                    row_MostWishedProducts += ('<div style="height:25px"></div>');
                    row_MostWishedProducts += ('<div class="caption"><a class="blue-hover crossProduct" href="' + productLink + '" style="word-wrap: break-word;">' + OfferTopline.replace(/"/g, "'").replace(/"/g, '\'') + '</a></div>');
                    //row_MostWishedProducts += ('<div class="sale-price-section"><span class="sale-price-label">' + product.SalePrice.Label + ' : </span> <span class="sale-price">' + product.SalePrice.DisplayPrice + '</span></div>');
                    row_MostWishedProducts += ('</div>');

                }

            });

            row_MostWishedProducts += '</div>';
            row_MostWishedProducts += '</div>';
            if (showCarousel) {
                row_MostWishedProducts += '<div id="most-wished-products-carousel-next" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: right;padding-left: 0px;padding-top: 90px;"><i class="fa fa-angle-right fa-4x"></i></div>';
            }
            row_MostWishedProducts += '</div>';

            if (productCounter > 0) {
                $("#wishlist-mobile-view").after(row_MostWishedProducts);

                if (showCarousel) {

                    if (productCounter > 4) {//remove visible-cs css and show
                        $("#most-wished-products-carousel-prev").removeClass('visible-xs');
                        $("#most-wished-products-carousel-next").removeClass('visible-xs');

                        $("#most-wished-products-carousel-prev").show();
                        $("#most-wished-products-carousel-next").show();

                    }
                    else//add visible-cs css and show
                    {

                        $("#most-wished-products-carousel-prev").addClass('visible-xs');
                        $("#most-wished-products-carousel-next").addClass('visible-xs');

                        $("#most-wished-products-carousel-prev").show();
                        $("#most-wished-products-carousel-next").show();

                    }

                    MostWishedProductsSection();
                }
            }



        }).fail(function (error) {
            if (console)
                console.log(error);
        });
    }



    //-----------------Most Wished products Carousel setup starts here-----------------//

    function MostWishedProductsSection() {
        var mostWishedProductsCarousel = $("#most-wished-products-carousel").owlCarousel({
            items: 4,
            margin: 40,
            responsive: {
                0: {
                    items: 2,
                    margin: 0
                },
                600: {
                    items: 3,
                },
                1000: {
                    items: 4
                }
            },
            loop: false,
            dots: false
        });


        $('#most-wished-products-carousel-next').click(function () {
            if (mostWishedProductsCarousel !== null) {
                mostWishedProductsCarousel.trigger('next.owl.carousel');
            }
        });

        $('#most-wished-products-carousel-prev').click(function () {
            if (mostWishedProductsCarousel !== null) {
                mostWishedProductsCarousel.trigger('prev.owl.carousel');
            }
        });

        $("#most-wished-products-carousel-prev").addClass('carousel-disable');

        $("#most-wished-products-carousel").on('initialized.owl.carousel changed.owl.carousel refreshed.owl.carousel', function (event) {

            if (!event.namespace) return;
            var carousel = event.relatedTarget,
                element = event.target,
                current = carousel.current();
            if (current == carousel.maximum()) {
                $("#most-wished-products-carousel-prev").addClass('carousel-enable');
                $("#most-wished-products-carousel-prev").removeClass('carousel-disable');
                $("#most-wished-products-carousel-next").addClass('carousel-disable');
                $("#most-wished-products-carousel-next").removeClass('carousel-enable');
            }
            else if (current == carousel.minimum()) {
                $("#most-wished-products-carousel-next").addClass('carousel-enable');
                $("#most-wished-products-carousel-next").removeClass('carousel-disable');
                $("#most-wished-products-carousel-prev").addClass('carousel-disable');
                $("#most-wished-products-carousel-prev").removeClass('carousel-enable');
            }
            else {
                $("#most-wished-products-carousel-prev").addClass('carousel-enable');
                $("#most-wished-products-carousel-prev").removeClass('carousel-disable');
                $("#most-wished-products-carousel-next").addClass('carousel-enable');
                $("#most-wished-products-carousel-next").removeClass('carousel-disable');
            }
        });



    }

    //-----------------Most Wished products Carousel setup ends here-----------------//

    /*Most Wished products section ends here*/


    /*Recently Viewed section starts here*/

    var RECENTLY_VIEWED_COOKIE = 'RViewSHOP1';

    pageUtils.addRecentlyViewedProduct = function (offerCode) {
        // This function has a dependency on jquery.cookie
        var cookie = $.cookie(RECENTLY_VIEWED_COOKIE);

        var strCookie = offerCode + '#';
        if (cookie && cookie.length > 0) {
            //Recently viewed items are stored in the cookie as a pipe-seperated list. 
            //We want to save only 10 recently viewed items in cookie.
            var products = cookie.split("|").slice(0, 10);
            var offerCodes = $.map(products, function (product) {
                return product.split("#")[0];
            });
            $.each(offerCodes, function (index, value) {
                if (value !== offerCode) {
                    strCookie += '|' + value + '#';
                }
            });

        }
        strCookie = strCookie;
        //Set Cookies with 30 days expiry
        $.cookie(RECENTLY_VIEWED_COOKIE, strCookie, { expires: 30, path: '/' });
    };

    pageUtils.displayRecentlyViewedProducts = function () {

        var cookie = $.cookie(RECENTLY_VIEWED_COOKIE);
        var trackingId = -10451;

        if (cookie && cookie.length > 0) {
            //Recently viewed items are stored in the cookie as a pipe-seperated list. 
            //We want to show only 10 recently viewed items.
            var products = cookie.split("|").slice(0, 10);


            var offerCodes = $.map(products, function (product) {
                return product.split("#")[0];
            });

            $.ajax("/api/Product/Description", {
                type: 'POST',
                data: JSON.stringify(offerCodes),
                contentType: 'application/json'
            }).done(function (data) {
                var trackingCode = trackingId + "&cm_re=Z7-_-RV" + (products.length + 1) + "-_-";

                var showCarousel = false;
                if (($("#rvp-mobile-view").is(':visible') && products.length > 2) || products.length > 4) {
                    showCarousel = true;
                }

                var row_RecentlyViewedProducts = '<hr id="rvp_Seperator" noshade="noshade" size="1"><div id="recentlyViewedProducts" class="row" style="text-align:center;padding-bottom: 30px;"><div class="col-xs-12"><h2 id="rvp_Header" style="display: inline-block;font-weight:700;font-size: 30px;">Your Recently Viewed Items</h2><a class="actionLink floatRight" onclick="shopHq.pageUtils.clearRecentlyViewedProducts();">Clear All</a></div>';
                row_RecentlyViewedProducts += '<div>';
                if (showCarousel) {
                    row_RecentlyViewedProducts += '<div id="recently-viewed-products-carousel-prev" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: left;padding-right: 0px;padding-top: 90px;"><i class="fa fa-angle-left fa-4x"></i></div>';
                    row_RecentlyViewedProducts += '<div class="col-md-10 col-sm-10 col-xs-10" style="margin-top: 30px;">';
                    row_RecentlyViewedProducts += '<div id="recently-viewed-products-carousel" class="owl-carousel owl-theme">';
                }
                else {
                    row_RecentlyViewedProducts += '<div class="col-md-12 col-sm-12 col-xs-12" style="margin-top: 30px;">';
                    row_RecentlyViewedProducts += '<div id="recently-viewed-products-carousel">';
                }


                var productCounter = 0;



                $.each(data, function (index, product) {
                   
                    var productLink = getProductLink(product.OfferCode, product.Description, trackingCode);

                    //Put product Description inside html tage to convert trademarks into their respective symbols to avoid character limit inconsistency.
                    //Eg: "Gems of Distinction&trade; Ultimate" will convert into "Gems of Distinction™ Ultimate"
                    //Start
                    var row_Topline = '<div id="offerTopline" style="display:none">' + product.Description + '</div>';
                    $("#rvp-mobile-view").after(row_Topline);

                    var OfferTopline = $("#offerTopline").text();
                    $("#offerTopline").remove();
                    //End

                    if (typeof OfferTopline != "undefined") {
                        productCounter++;

                        if (showCarousel)
                            row_RecentlyViewedProducts += ('<div class="col-xs-12 col-md-12 RecentlyViewedProducts-container prodTrack" data-productlist="RecentlyViewedProducts" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Description.replace(/"/g, "'").replace(/"/g, '\'') + '">');
                        else
                            row_RecentlyViewedProducts += ('<div class="col-xs-6 col-md-3 RecentlyViewedProducts-container prodTrack"  data-productlist="RecentlyViewedProducts" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Description.replace(/"/g, "'").replace(/"/g, '\'') + '">');

                        row_RecentlyViewedProducts += ('<a class="blue-hover" href="' + productLink + '"><img alt="' + product.OfferCode + '" class="img-responsive" style="margin: 0 auto;width:auto;max-width:100%" src="https://images.shophq.com/is/image/ShopHQ/' + product.OfferCode + '?DefaultImage=1&$150x150_jpg$"></a>');
                        row_RecentlyViewedProducts += ('<div style="height:25px"></div>');
                        row_RecentlyViewedProducts += ('<div class="caption"><a class="blue-hover crossProduct" href="' + productLink + '" style="word-wrap: break-word;">' + OfferTopline.replace(/"/g, "'").replace(/"/g, '\'') + '</a></div>');
                        //row_RecentlyViewedProducts += ('<div class="sale-price-section"><span class="sale-price-label">' + product.Price.Label + ' : </span> <span class="sale-price">' + product.Price.DisplayPrice + '</span></div>');
                        row_RecentlyViewedProducts += ('</div>');

                    }

                });

                row_RecentlyViewedProducts += '</div>';
                row_RecentlyViewedProducts += '</div>';
                if (showCarousel) {
                    row_RecentlyViewedProducts += '<div id="recently-viewed-products-carousel-next" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: right;padding-left: 0px;padding-top: 90px;"><i class="fa fa-angle-right fa-4x"></i></div>';
                }
                row_RecentlyViewedProducts += '</div>';

                if (productCounter > 0) {
                    $("#rvp-mobile-view").after(row_RecentlyViewedProducts);

                    if (showCarousel) {

                        if (productCounter > 4) {//remove visible-cs css and show
                            $("#recently-viewed-products-carousel-prev").removeClass('visible-xs');
                            $("#recently-viewed-products-carousel-next").removeClass('visible-xs');

                            $("#recently-viewed-products-carousel-prev").show();
                            $("#recently-viewed-products-carousel-next").show();

                        }
                        else//add visible-cs css and show
                        {

                            $("#recently-viewed-products-carousel-prev").addClass('visible-xs');
                            $("#recently-viewed-products-carousel-next").addClass('visible-xs');

                            $("#recently-viewed-products-carousel-prev").show();
                            $("#recently-viewed-products-carousel-next").show();

                        }

                        RecentlyViewedProductsSection();
                    }
                }



            }).fail(function (error) {
                if (console)
                    console.log(error);
            });
        }
    }

    pageUtils.clearRecentlyViewedProducts = function () {
        $.removeCookie(RECENTLY_VIEWED_COOKIE, { path: '/' });
        $("#recentlyViewedProducts").hide();
        $("#rvp_Seperator").hide();
    };


    function getProductLink(offerCode,Topline, trackingCode) {
        var oasid,
            productLink = "/Product/" + slugify(Topline) + "/" + offerCode;

        oasid = shopHq.pageUtils.getQueryStringParameterByName("oasid");
        if (oasid != "")
            productLink += "&oasid=" + oasid;

        trackingLink = "?track=" + trackingCode;

        familyId = shopHq.pageUtils.getQueryStringParameterByName("familyid") || "N";

        return productLink + trackingLink + familyId;
    }

    //-----------------Recently Viewed Products Carousel setup starts here-----------------//

    function RecentlyViewedProductsSection() {
        var recentlyViewedProductsCarousel = $("#recently-viewed-products-carousel").owlCarousel({
            items: 4,
            margin: 40,
            responsive: {
                0: {
                    items: 2,
                    margin: 0
                },
                600: {
                    items: 3,
                },
                1000: {
                    items: 4
                }
            },
            loop: false,
            dots: false
        });


        $('#recently-viewed-products-carousel-next').click(function () {
            if (recentlyViewedProductsCarousel !== null) {
                recentlyViewedProductsCarousel.trigger('next.owl.carousel');
            }
        });

        $('#recently-viewed-products-carousel-prev').click(function () {
            if (recentlyViewedProductsCarousel !== null) {
                recentlyViewedProductsCarousel.trigger('prev.owl.carousel');
            }
        });


        $("#recently-viewed-products-carousel-prev").addClass('carousel-disable');

        $("#recently-viewed-products-carousel").on('initialized.owl.carousel changed.owl.carousel refreshed.owl.carousel', function (event) {

            if (!event.namespace) return;
            var carousel = event.relatedTarget,
                element = event.target,
                current = carousel.current();
            if (current == carousel.maximum()) {
                $("#recently-viewed-products-carousel-prev").addClass('carousel-enable');
                $("#recently-viewed-products-carousel-prev").removeClass('carousel-disable');
                $("#recently-viewed-products-carousel-next").addClass('carousel-disable');
                $("#recently-viewed-products-carousel-next").removeClass('carousel-enable');
            }
            else if (current == carousel.minimum()) {
                $("#recently-viewed-products-carousel-next").addClass('carousel-enable');
                $("#recently-viewed-products-carousel-next").removeClass('carousel-disable');
                $("#recently-viewed-products-carousel-prev").addClass('carousel-disable');
                $("#recently-viewed-products-carousel-prev").removeClass('carousel-enable');
            }
            else {
                $("#recently-viewed-products-carousel-prev").addClass('carousel-enable');
                $("#recently-viewed-products-carousel-prev").removeClass('carousel-disable');
                $("#recently-viewed-products-carousel-next").addClass('carousel-enable');
                $("#recently-viewed-products-carousel-next").removeClass('carousel-disable');
            }
        });
    }

    //-----------------Recently Viewed Products Carousel setup ends here-----------------//

    /*Recently Viewed section ends here*/


    /*Recommendation Products section starts here*/

    /*Freq Bought Products section starts here*/


    pageUtils.getFreqBoughtProducts = function (offerCode, noOfItems, title, category, brand) {

        var recType = 1;

        var url = "/Product/GetRecommendationProducts?offerCode=" + offerCode + "&maxItems=" + noOfItems + "&recommendationType=" + recType;
        if (category != undefined && category != '')
            url = url + "&category=" + category;

        if (brand != undefined && brand != '')
            url = url + "&brand=" + brand;

        if (title == undefined) {
            title = "Frequently Bought Together";
        }
        var response;

        $.ajax(url, {
            type: 'GET',
            contentType: 'application/json',
            async: true,
            cache: false,
            success: function (data) {
                if (data != null && data.FrequentlyPurchasedTogether != null) {
                    response = data.FrequentlyPurchasedTogether;

                    if (response != null && response.length > 0) {
                        pageUtils.displayFreqBoughtProducts(response, title);
                    }
                }
            },
            error: function (error) {
                if (console)
                    console.log(error);
            }
        });
    }

    pageUtils.displayFreqBoughtProducts = function (data,title) {

        if (data == null || data.length == 0)
            return;

        var showCarousel = false;
        if (($("#fbp-mobile-view").is(':visible') && data.length > 2) || data.length > 4) {
            showCarousel = true;
        }

        var row_FreqBoughtProducts = '<hr id="abp_Seperator" noshade="noshade" size="1"><div id="freqBoughtProducts" class="row" style="text-align:center;padding-bottom: 30px;"><div class="col-xs-12"><h2 id="fbp_header" style="display: inline-block;font-weight:700;font-size: 30px;">'+title+'</h2></div>';
        row_FreqBoughtProducts += '<div>';
        if (showCarousel) {
            row_FreqBoughtProducts += '<div id="freq-bought-products-carousel-prev" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: left;padding-right: 0px;padding-top: 90px;"><i class="fa fa-angle-left fa-4x"></i></div>';
            row_FreqBoughtProducts += '<div class="col-md-10 col-sm-10 col-xs-10" style="margin-top: 30px;">';
            row_FreqBoughtProducts += '<div id="freq-bought-products-carousel" class="owl-carousel owl-theme">';
        }
        else {
            row_FreqBoughtProducts += '<div class="col-md-12 col-sm-12 col-xs-12" style="margin-top: 30px;">';
            row_FreqBoughtProducts += '<div id="freq-bought-products-carousel">';
        }


        var productCounter = 0;



        $.each(data, function (index, product) {

            var productLink = "/Product/" + slugify(product.Topline) +"/"+ product.OfferCode;

            //Put product Topline inside html tage to convert trademarks into their respective symbols to avoid character limit inconsistency.
            //Eg: "Gems of Distinction&trade; Ultimate" will convert into "Gems of Distinction™ Ultimate"
            //Start
            var row_Topline = '<div id="offerTopline" style="display:none">' + product.Topline + '</div>';
            $("#fbp-mobile-view").after(row_Topline);

            var OfferTopline = $("#offerTopline").text();
            $("#offerTopline").remove();
            //End

            if (typeof OfferTopline != "undefined") {
                productCounter++;

                if (showCarousel)
                    row_FreqBoughtProducts += ('<div class="col-xs-12 col-md-12 FreqBoughtProducts-container prodTrack" data-productlist="FreqPurchTogether" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Topline.replace(/"/g, "'").replace(/"/g, '\'') + '">');
                else
                    row_FreqBoughtProducts += ('<div class="col-xs-6 col-md-3 FreqBoughtProducts-container prodTrack" data-productlist="FreqPurchTogether" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Topline.replace(/"/g, "'").replace(/"/g, '\'') + '">');

                row_FreqBoughtProducts += ('<a class="blue-hover" href="' + productLink + '"><img alt="' + product.OfferCode + '" class="img-responsive" style="margin: 0 auto;width:auto;max-width:100%" src="https://images.shophq.com/is/image/ShopHQ/' + product.OfferCode + '?DefaultImage=1&$150x150_jpg$"></a>');
                row_FreqBoughtProducts += ('<div style="height:25px"></div>');
                row_FreqBoughtProducts += ('<div class="caption"><a class="blue-hover crossProduct" href="' + productLink + '" style="word-wrap: break-word;">' + OfferTopline.replace(/"/g, "'").replace(/"/g, '\'') + '</a></div>');
                row_FreqBoughtProducts += ('<div class="sale-price-section"><span class="sale-price-label">' + product.SalePrice.Label + ' : </span> <span class="sale-price">' + product.SalePrice.DisplayPrice + '</span></div>');
                row_FreqBoughtProducts += ('</div>');

            }

        });

        row_FreqBoughtProducts += '</div>';
        row_FreqBoughtProducts += '</div>';
        if (showCarousel) {
            row_FreqBoughtProducts += '<div id="freq-bought-products-carousel-next" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: right;padding-left: 0px;padding-top: 90px;"><i class="fa fa-angle-right fa-4x"></i></div>';
        }
        row_FreqBoughtProducts += '</div>';

        if (productCounter > 0) {
            $("#fbp-mobile-view").after(row_FreqBoughtProducts);

            if (showCarousel) {

                if (productCounter > 4) {//remove visible-cs css and show
                    $("#freq-bought-products-carousel-prev").removeClass('visible-xs');
                    $("#freq-bought-products-carousel-next").removeClass('visible-xs');

                    $("#freq-bought-products-carousel-prev").show();
                    $("#freq-bought-products-carousel-next").show();

                }
                else//add visible-cs css and show
                {

                    $("#freq-bought-products-carousel-prev").addClass('visible-xs');
                    $("#freq-bought-products-carousel-next").addClass('visible-xs');

                    $("#freq-bought-products-carousel-prev").show();
                    $("#freq-bought-products-carousel-next").show();

                }

                FreqBoughtProductsSection();

            }
        }

    }

    //-----------------Freq Bought products Carousel setup start----------------//

    function FreqBoughtProductsSection() {
        var freqBoughtProductsCarousel = $("#freq-bought-products-carousel").owlCarousel({
            items: 4,
            margin: 40,
            responsive: {
                0: {
                    items: 2,
                    margin: 0
                },
                600: {
                    items: 3,
                },
                1000: {
                    items: 4
                }
            },
            loop: false,
            dots: false
        });


        $('#freq-bought-products-carousel-next').click(function () {
            if (freqBoughtProductsCarousel !== null) {
                freqBoughtProductsCarousel.trigger('next.owl.carousel');
            }
        });

        $('#freq-bought-products-carousel-prev').click(function () {
            if (freqBoughtProductsCarousel !== null) {
                freqBoughtProductsCarousel.trigger('prev.owl.carousel');
            }
        });

        $("#freq-bought-products-carousel-prev").addClass('carousel-disable');

        $("#freq-bought-products-carousel").on('initialized.owl.carousel changed.owl.carousel refreshed.owl.carousel', function (event) {

            if (!event.namespace) return;
            var carousel = event.relatedTarget,
                element = event.target,
                current = carousel.current();
            if (current == carousel.maximum()) {
                $("#freq-bought-products-carousel-prev").addClass('carousel-enable');
                $("#freq-bought-products-carousel-prev").removeClass('carousel-disable');
                $("#freq-bought-products-carousel-next").addClass('carousel-disable');
                $("#freq-bought-products-carousel-next").removeClass('carousel-enable');
            }
            else if (current == carousel.minimum()) {
                $("#freq-bought-products-carousel-next").addClass('carousel-enable');
                $("#freq-bought-products-carousel-next").removeClass('carousel-disable');
                $("#freq-bought-products-carousel-prev").addClass('carousel-disable');
                $("#freq-bought-products-carousel-prev").removeClass('carousel-enable');
            }
            else {
                $("#freq-bought-products-carousel-prev").addClass('carousel-enable');
                $("#freq-bought-products-carousel-prev").removeClass('carousel-disable');
                $("#freq-bought-products-carousel-next").addClass('carousel-enable');
                $("#freq-bought-products-carousel-next").removeClass('carousel-disable');
            }
        });
    }

    //-----------------Freq Bought products Carousel setup end----------------//

    /*Freq Bought Products section ends here*/

    /*Also Bought Products section starts here*/

    pageUtils.getAlsoBoughtProducts = function (offerCode, noOfItems, title, category, brand) {

        var recType = 2;

        var url = "/Product/GetRecommendationProducts?offerCode=" + offerCode + "&maxItems=" + noOfItems + "&recommendationType=" + recType;
        if (category != undefined && category != '')
            url = url + "&category=" + category;

        if (brand != undefined && brand != '')
            url = url + "&brand=" + brand;


        if (title == undefined) {
            title = "Customers Also Bought";
        }
        var response;

        $.ajax(url, {
            type: 'GET',
            contentType: 'application/json',
            async: true,
            cache: false,
            success: function (data) {
                if (data != null && data.PeopleWhoBoughtAlsoBought != null) {
                    response = data.PeopleWhoBoughtAlsoBought;

                    if (response != null && response.length > 0) {
                        pageUtils.displayAlsoBoughtProducts(response, title);
                    }
                }
            },
            error: function (error) {
                if (console)
                    console.log(error);
            }
        });
    }

    pageUtils.displayAlsoBoughtProducts = function (data,title) {

        var showCarousel = false;
        if (($("#abp-mobile-view").is(':visible') && data.length > 2) || data.length > 4) {
            showCarousel = true;
        }

        var row_AlsoBoughtProducts = '<hr id="abp_Seperator" noshade="noshade" size="1"><div id="alsoBoughtProducts" class="row" style="text-align:center;padding-bottom: 30px;"><div class="col-xs-12"><h2 id="abp_header" style="display: inline-block;font-weight:700;font-size: 30px;">'+title+'</h2></div>';
        row_AlsoBoughtProducts += '<div>';
        if (showCarousel) {
            row_AlsoBoughtProducts += '<div id="also-bought-products-carousel-prev" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: left;padding-right: 0px;padding-top: 90px;"><i class="fa fa-angle-left fa-4x"></i></div>';
            row_AlsoBoughtProducts += '<div class="col-md-10 col-sm-10 col-xs-10" style="margin-top: 30px;">';
            row_AlsoBoughtProducts += '<div id="also-bought-products-carousel" class="owl-carousel owl-theme">';
        }
        else {
            row_AlsoBoughtProducts += '<div class="col-md-12 col-sm-12 col-xs-12" style="margin-top: 30px;">';
            row_AlsoBoughtProducts += '<div id="also-bought-products-carousel">';
        }


        var productCounter = 0;



        $.each(data, function (index, product) {

            var productLink = "/Product/" + slugify(product.Topline) + "/" + product.OfferCode;

            //Put product Topline inside html tage to convert trademarks into their respective symbols to avoid character limit inconsistency.
            //Eg: "Gems of Distinction&trade; Ultimate" will convert into "Gems of Distinction™ Ultimate"
            //Start
            var row_Topline = '<div id="offerTopline" style="display:none">' + product.Topline + '</div>';
            $("#abp-mobile-view").after(row_Topline);

            var OfferTopline = $("#offerTopline").text();
            $("#offerTopline").remove();
            //End

            if (typeof OfferTopline != "undefined") {
                productCounter++;

                if (showCarousel)
                    row_AlsoBoughtProducts += ('<div class="col-xs-12 col-md-12 AlsoBoughtProducts-container prodTrack" data-productlist="AlsoBought" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Topline.replace(/"/g, "'").replace(/"/g, '\'') + '">');
                else
                    row_AlsoBoughtProducts += ('<div class="col-xs-6 col-md-3 AlsoBoughtProducts-container prodTrack" data-productlist="AlsoBought" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Topline.replace(/"/g, "'").replace(/"/g, '\'') + '">');

                row_AlsoBoughtProducts += ('<a class="blue-hover" href="' + productLink + '"><img alt="' + product.OfferCode + '" class="img-responsive" style="margin: 0 auto;width:auto;max-width:100%" src="https://images.shophq.com/is/image/ShopHQ/' + product.OfferCode + '?DefaultImage=1&$150x150_jpg$"></a>');
                row_AlsoBoughtProducts += ('<div style="height:25px"></div>');
                row_AlsoBoughtProducts += ('<div class="caption"><a class="blue-hover crossProduct" href="' + productLink + '" style="word-wrap: break-word;">' + OfferTopline.replace(/"/g, "'").replace(/"/g, '\'') + '</a></div>');
                row_AlsoBoughtProducts += ('<div class="sale-price-section"><span class="sale-price-label">' + product.SalePrice.Label + ' : </span> <span class="sale-price">' + product.SalePrice.DisplayPrice + '</span></div>');
                row_AlsoBoughtProducts += ('</div>');

            }

        });

        row_AlsoBoughtProducts += '</div>';
        row_AlsoBoughtProducts += '</div>';
        if (showCarousel) {
            row_AlsoBoughtProducts += '<div id="also-bought-products-carousel-next" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: right;padding-left: 0px;padding-top: 90px;"><i class="fa fa-angle-right fa-4x"></i></div>';
        }
        row_AlsoBoughtProducts += '</div>';

        if (productCounter > 0) {
            $("#abp-mobile-view").after(row_AlsoBoughtProducts);

            if (showCarousel) {

                if (productCounter > 4) {//remove visible-cs css and show
                    $("#also-bought-products-carousel-prev").removeClass('visible-xs');
                    $("#also-bought-products-carousel-next").removeClass('visible-xs');

                    $("#also-bought-products-carousel-prev").show();
                    $("#also-bought-products-carousel-next").show();

                }
                else//add visible-cs css and show
                {

                    $("#also-bought-products-carousel-prev").addClass('visible-xs');
                    $("#also-bought-products-carousel-next").addClass('visible-xs');

                    $("#also-bought-products-carousel-prev").show();
                    $("#also-bought-products-carousel-next").show();

                }

                AlsoBoughtProductsSection();

            }
        }

    }


    //-----------------Also Bought products Carousel setup start----------------//

    function AlsoBoughtProductsSection() {
        var alsoBoughtProductsCarousel = $("#also-bought-products-carousel").owlCarousel({
            items: 4,
            margin: 40,
            responsive: {
                0: {
                    items: 2,
                    margin: 0
                },
                600: {
                    items: 3,
                },
                1000: {
                    items: 4
                }
            },
            loop: false,
            dots: false
        });


        $('#also-bought-products-carousel-next').click(function () {
            if (alsoBoughtProductsCarousel !== null) {
                alsoBoughtProductsCarousel.trigger('next.owl.carousel');
            }
        });

        $('#also-bought-products-carousel-prev').click(function () {
            if (alsoBoughtProductsCarousel !== null) {
                alsoBoughtProductsCarousel.trigger('prev.owl.carousel');
            }
        });

        $("#also-bought-products-carousel-prev").addClass('carousel-disable');

        $("#also-bought-products-carousel").on('initialized.owl.carousel changed.owl.carousel refreshed.owl.carousel', function (event) {

            if (!event.namespace) return;
            var carousel = event.relatedTarget,
                element = event.target,
                current = carousel.current();
            if (current == carousel.maximum()) {
                $("#also-bought-products-carousel-prev").addClass('carousel-enable');
                $("#also-bought-products-carousel-prev").removeClass('carousel-disable');
                $("#also-bought-products-carousel-next").addClass('carousel-disable');
                $("#also-bought-products-carousel-next").removeClass('carousel-enable');
            }
            else if (current == carousel.minimum()) {
                $("#also-bought-products-carousel-next").addClass('carousel-enable');
                $("#also-bought-products-carousel-next").removeClass('carousel-disable');
                $("#also-bought-products-carousel-prev").addClass('carousel-disable');
                $("#also-bought-products-carousel-prev").removeClass('carousel-enable');
            }
            else {
                $("#also-bought-products-carousel-prev").addClass('carousel-enable');
                $("#also-bought-products-carousel-prev").removeClass('carousel-disable');
                $("#also-bought-products-carousel-next").addClass('carousel-enable');
                $("#also-bought-products-carousel-next").removeClass('carousel-disable');
            }
        });
    }

    //-----------------Also Bought products Carousel setup end----------------//

    /*Also Bought Products section ends here*/


    /*Also Viewed Products section starts here*/

    pageUtils.getAlsoViewedProducts = function (offerCode, noOfItems, title, category, brand) {

        var recType = 3;

        var url = "/Product/GetRecommendationProducts?offerCode=" + offerCode + "&maxItems=" + noOfItems + "&recommendationType=" + recType;
        if (category != undefined && category != '')
            url = url + "&category=" + category;

        if (brand != undefined && brand != '')
            url = url + "&brand=" + brand;


        if (title == undefined) {
            title = "Customers Also Viewed";
        }
        var response;

        $.ajax(url, {
            type: 'GET',
            contentType: 'application/json',
            async: true,
            cache: false,
            success: function (data) {
                if (data != null && data.PeopleWhoViewedAlsoViewed != null) {
                    response = data.PeopleWhoViewedAlsoViewed;

                    if (response != null && response.length > 0) {
                        pageUtils.displayAlsoViewedProducts(response, title);
                    }
                }
            },
            error: function (error) {
                if (console)
                    console.log(error);
            }
        });
    }

    pageUtils.displayAlsoViewedProducts = function (data,title) {

        var showCarousel = false;
        if (($("#avp-mobile-view").is(':visible') && data.length > 2) || data.length > 4) {
            showCarousel = true;
        }

        var row_AlsoViewedProducts = '<hr id="avp_Seperator" noshade="noshade" size="1"><div id="alsoViewedProducts" class="row" style="text-align:center;padding-bottom: 30px;"><div class="col-xs-12"><h2 id="avp_header" style="display: inline-block;font-weight:700;font-size: 30px;">'+title+'</h2></div>';
        row_AlsoViewedProducts += '<div>';
        if (showCarousel) {
            row_AlsoViewedProducts += '<div id="also-viewed-products-carousel-prev" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: left;padding-right: 0px;padding-top: 90px;"><i class="fa fa-angle-left fa-4x"></i></div>';
            row_AlsoViewedProducts += '<div class="col-md-10 col-sm-10 col-xs-10" style="margin-top: 30px;">';
            row_AlsoViewedProducts += '<div id="also-viewed-products-carousel" class="owl-carousel owl-theme">';
        }
        else {
            row_AlsoViewedProducts += '<div class="col-md-12 col-sm-12 col-xs-12" style="margin-top: 30px;">';
            row_AlsoViewedProducts += '<div id="also-viewed-products-carousel">';
        }


        var productCounter = 0;



        $.each(data, function (index, product) {

            var productLink = "/Product/" + slugify(product.Topline) + "/"+ product.OfferCode;

            //Put product Topline inside html tage to convert trademarks into their respective symbols to avoid character limit inconsistency.
            //Eg: "Gems of Distinction&trade; Ultimate" will convert into "Gems of Distinction™ Ultimate"
            //Start
            var row_Topline = '<div id="offerTopline" style="display:none">' + product.Topline + '</div>';
            $("#avp-mobile-view").after(row_Topline);

            var OfferTopline = $("#offerTopline").text();
            $("#offerTopline").remove();
            //End

            if (typeof OfferTopline != "undefined") {
                productCounter++;

                if (showCarousel)
                    row_AlsoViewedProducts += ('<div class="col-xs-12 col-md-12 AlsoViewedProducts-container prodTrack" data-productlist="AlsoViewed" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Topline.replace(/"/g, "'").replace(/"/g, '\'') + '">');
                else
                    row_AlsoViewedProducts += ('<div class="col-xs-6 col-md-3 AlsoViewedProducts-container prodTrack" data-productlist="AlsoViewed" data-productposition="' + productCounter + '" data-offercode="' + product.OfferCode + '" data-topline="' + product.Topline.replace(/"/g, "'").replace(/"/g, '\'') + '">');

                row_AlsoViewedProducts += ('<a class="blue-hover" href="' + productLink + '"><img alt="' + product.OfferCode + '" class="img-responsive" style="margin: 0 auto;width:auto;max-width:100%" src="https://images.shophq.com/is/image/ShopHQ/' + product.OfferCode + '?DefaultImage=1&$150x150_jpg$"></a>');
                row_AlsoViewedProducts += ('<div style="height:25px"></div>');
                row_AlsoViewedProducts += ('<div class="caption"><a class="blue-hover crossProduct" href="' + productLink + '" style="word-wrap: break-word;">' + OfferTopline.replace(/"/g, "'").replace(/"/g, '\'') + '</a></div>');
                row_AlsoViewedProducts += ('<div class="sale-price-section"><span class="sale-price-label">' + product.SalePrice.Label + ' : </span> <span class="sale-price">' + product.SalePrice.DisplayPrice + '</span></div>');
                row_AlsoViewedProducts += ('</div>');

            }

        });

        row_AlsoViewedProducts += '</div>';
        row_AlsoViewedProducts += '</div>';
        if (showCarousel) {
            row_AlsoViewedProducts += '<div id="also-viewed-products-carousel-next" class="col-md-1 col-sm-1 col-xs-1 image-carousel-controls visible-xs" style="text-align: right;padding-left: 0px;padding-top: 90px;"><i class="fa fa-angle-right fa-4x"></i></div>';
        }
        row_AlsoViewedProducts += '</div>';

        if (productCounter > 0) {
            $("#avp-mobile-view").after(row_AlsoViewedProducts);

            if (showCarousel) {

                if (productCounter > 4) {//remove visible-cs css and show
                    $("#also-viewed-products-carousel-prev").removeClass('visible-xs');
                    $("#also-viewed-products-carousel-next").removeClass('visible-xs');

                    $("#also-viewed-products-carousel-prev").show();
                    $("#also-viewed-products-carousel-next").show();

                }
                else//add visible-cs css and show
                {

                    $("#also-viewed-products-carousel-prev").addClass('visible-xs');
                    $("#also-viewed-products-carousel-next").addClass('visible-xs');

                    $("#also-viewed-products-carousel-prev").show();
                    $("#also-viewed-products-carousel-next").show();

                }

                AlsoViewedProductsSection();
            }
        }

    }


    //-----------------Also Viewed products Carousel setup start----------------//

    function AlsoViewedProductsSection() {
        var alsoViewedProductsCarousel = $("#also-viewed-products-carousel").owlCarousel({
            items: 4,
            margin: 40,
            responsive: {
                0: {
                    items: 2,
                    margin: 0
                },
                600: {
                    items: 3,
                },
                1000: {
                    items: 4
                }
            },
            loop: false,
            dots: false
        });


        $('#also-viewed-products-carousel-next').click(function () {
            if (alsoViewedProductsCarousel !== null) {
                alsoViewedProductsCarousel.trigger('next.owl.carousel');
            }
        });

        $('#also-viewed-products-carousel-prev').click(function () {
            if (alsoViewedProductsCarousel !== null) {
                alsoViewedProductsCarousel.trigger('prev.owl.carousel');
            }
        });

        $("#also-viewed-products-carousel-prev").addClass('carousel-disable');

        $("#also-viewed-products-carousel").on('initialized.owl.carousel changed.owl.carousel refreshed.owl.carousel', function (event) {

            if (!event.namespace) return;
            var carousel = event.relatedTarget,
                element = event.target,
                current = carousel.current();
            if (current == carousel.maximum()) {
                $("#also-viewed-products-carousel-prev").addClass('carousel-enable');
                $("#also-viewed-products-carousel-prev").removeClass('carousel-disable');
                $("#also-viewed-products-carousel-next").addClass('carousel-disable');
                $("#also-viewed-products-carousel-next").removeClass('carousel-enable');
            }
            else if (current == carousel.minimum()) {
                $("#also-viewed-products-carousel-next").addClass('carousel-enable');
                $("#also-viewed-products-carousel-next").removeClass('carousel-disable');
                $("#also-viewed-products-carousel-prev").addClass('carousel-disable');
                $("#also-viewed-products-carousel-prev").removeClass('carousel-enable');
            }
            else {
                $("#also-viewed-products-carousel-prev").addClass('carousel-enable');
                $("#also-viewed-products-carousel-prev").removeClass('carousel-disable');
                $("#also-viewed-products-carousel-next").addClass('carousel-enable');
                $("#also-viewed-products-carousel-next").removeClass('carousel-disable');
            }
        });
    }

    //-----------------Also Viewed products Carousel setup end----------------//

    /*Also Viewed Products section ends here*/


    /*Recommendation Products section ends here*/

    function slugify(str) {
        if (str !== undefined && str !== null) {
            str = str.replace(/^\s+|\s+$/g, ''); // trim
            str = str.toLowerCase();

            // remove accents, swap ñ for n, etc
            var from = "ãàáäâẽèéëêìíïîõòóöôùúüûñç·/_,:;";
            var to = "aaaaaeeeeeiiiiooooouuuunc------";
            for (var i = 0, l = from.length; i < l; i++) {
                str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
            }

            str = str.replace(/[^a-z0-9 -]/g, '') // remove invalid chars
                .replace(/\s+/g, '-') // collapse whitespace and replace by -
                .replace(/-+/g, '-'); // collapse dashes

        }
        return str;
    }

    return pageUtils;
})(shopHq.pageUtils = shopHq.pageUtils || {}, jQuery);

$(document).on('show.bs.modal', '.modal', shopHq.pageUtils.centralizeModal);
$(window).on("resize", function () {
    if ($('.modal:visible') !== null && $('.modal:visible') !== undefined && $('.modal:visible').length > 0) {
        $('.modal:visible').each(shopHq.pageUtils.centralizeModal);
    }
});
;
/*! http://mths.be/placeholder v2.0.7 by @mathias */
;(function(f,h,$){var a='placeholder' in h.createElement('input'),d='placeholder' in h.createElement('textarea'),i=$.fn,c=$.valHooks,k,j;if(a&&d){j=i.placeholder=function(){return this};j.input=j.textarea=true}else{j=i.placeholder=function(){var l=this;l.filter((a?'textarea':':input')+'[placeholder]').not('.placeholder').bind({'focus.placeholder':b,'blur.placeholder':e}).data('placeholder-enabled',true).trigger('blur.placeholder');return l};j.input=a;j.textarea=d;k={get:function(m){var l=$(m);return l.data('placeholder-enabled')&&l.hasClass('placeholder')?'':m.value},set:function(m,n){var l=$(m);if(!l.data('placeholder-enabled')){return m.value=n}if(n==''){m.value=n;if(m!=h.activeElement){e.call(m)}}else{if(l.hasClass('placeholder')){b.call(m,true,n)||(m.value=n)}else{m.value=n}}return l}};a||(c.input=k);d||(c.textarea=k);$(function(){$(h).delegate('form','submit.placeholder',function(){var l=$('.placeholder',this).each(b);setTimeout(function(){l.each(e)},10)})});$(f).bind('beforeunload.placeholder',function(){$('.placeholder').each(function(){this.value=''})})}function g(m){var l={},n=/^jQuery\d+$/;$.each(m.attributes,function(p,o){if(o.specified&&!n.test(o.name)){l[o.name]=o.value}});return l}function b(m,n){var l=this,o=$(l);if(l.value==o.attr('placeholder')&&o.hasClass('placeholder')){if(o.data('placeholder-password')){o=o.hide().next().show().attr('id',o.removeAttr('id').data('placeholder-id'));if(m===true){return o[0].value=n}o.focus()}else{l.value='';o.removeClass('placeholder');l==h.activeElement&&l.select()}}}function e(){var q,l=this,p=$(l),m=p,o=this.id;if(l.value==''){if(l.type=='password'){if(!p.data('placeholder-textinput')){try{q=p.clone().attr({type:'text'})}catch(n){q=$('<input>').attr($.extend(g(this),{type:'text'}))}q.removeAttr('name').data({'placeholder-password':true,'placeholder-id':o}).bind('focus.placeholder',b);p.data({'placeholder-textinput':q,'placeholder-id':o}).before(q)}p=p.removeAttr('id').hide().prev().attr('id',o).show()}p.addClass('placeholder');p[0].value=p.attr('placeholder')}else{p.removeClass('placeholder')}}}(this,document,jQuery));;
/*!
 * jQuery Cookie Plugin v1.4.0
 * https://github.com/carhartl/jquery-cookie
 *
 * Copyright 2013 Klaus Hartl
 * Released under the MIT license
 */
(function (factory) {
	if (typeof define === 'function' && define.amd) {
		// AMD. Register as anonymous module.
		define(['jquery'], factory);
	} else {
		// Browser globals.
		factory(jQuery);
	}
}(function ($) {

	var pluses = /\+/g;

	function encode(s) {
		return config.raw ? s : encodeURIComponent(s);
	}

	function decode(s) {
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	}

	function stringifyCookieValue(value) {
		return encode(config.json ? JSON.stringify(value) : String(value));
	}

	function parseCookieValue(s) {
		if (s.indexOf('"') === 0) {
			// This is a quoted cookie as according to RFC2068, unescape...
			s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
		}

		try {
			// Replace server-side written pluses with spaces.
			// If we can't decode the cookie, ignore it, it's unusable.
			s = decodeURIComponent(s.replace(pluses, ' '));
		} catch(e) {
			return;
		}

		try {
			// If we can't parse the cookie, ignore it, it's unusable.
			return config.json ? JSON.parse(s) : s;
		} catch(e) {}
	}

	function read(s, converter) {
		var value = config.raw ? s : parseCookieValue(s);
		return $.isFunction(converter) ? converter(value) : value;
	}

	var config = $.cookie = function (key, value, options) {

		// Write
		if (value !== undefined && !$.isFunction(value)) {
			options = $.extend({}, config.defaults, options);

			if (typeof options.expires === 'number') {
				var days = options.expires, t = options.expires = new Date();
				t.setDate(t.getDate() + days);
			}

			return (document.cookie = [
				encode(key), '=', stringifyCookieValue(value),
				options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
				options.path    ? '; path=' + options.path : '',
				options.domain  ? '; domain=' + options.domain : '',
				options.secure  ? '; secure' : ''
			].join(''));
		}

		// Read

		var result = key ? undefined : {};

		// To prevent the for loop in the first place assign an empty array
		// in case there are no cookies at all. Also prevents odd result when
		// calling $.cookie().
		var cookies = document.cookie ? document.cookie.split('; ') : [];

		for (var i = 0, l = cookies.length; i < l; i++) {
			var parts = cookies[i].split('=');
			var name = decode(parts.shift());
			var cookie = parts.join('=');

			if (key && key === name) {
				// If second argument (value) is a function it's a converter...
				result = read(cookie, value);
				break;
			}

			// Prevent storing a cookie that we couldn't decode.
			if (!key && (cookie = read(cookie)) !== undefined) {
				result[name] = cookie;
			}
		}

		return result;
	};

	config.defaults = {};

	$.removeCookie = function (key, options) {
		if ($.cookie(key) !== undefined) {
			// Must not alter options, thus extending a fresh object...
			$.cookie(key, '', $.extend({}, options, { expires: -1 }));
			return true;
		}
		return false;
	};

}));
;
// http://spin.js.org/#v2.3.2
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;
/**
 * Copyright (c) 2011-2014 Felix Gnass
 * Licensed under the MIT license
 * http://spin.js.org/
 */

/*

Basic Usage:
============

$('#el').spin() // Creates a default Spinner using the text color of #el.
$('#el').spin({ ... }) // Creates a Spinner using the provided options.

$('#el').spin(false) // Stops and removes the spinner.

Using Presets:
==============

$('#el').spin('small') // Creates a 'small' Spinner using the text color of #el.
$('#el').spin('large', '#fff') // Creates a 'large' white Spinner.

Adding a custom preset:
=======================

$.fn.spin.presets.flower = {
  lines:   9
, length: 10
, width:  20
, radius:  0
}

$('#el').spin('flower', 'red')

*/

; (function (factory) {

    if (typeof exports == 'object') {
        // CommonJS
        factory(require('jquery'), require('spin.js'));
    } else if (typeof define == 'function' && define.amd) {
        // AMD, register as anonymous module
        define(['jquery', 'spin'], factory)
    } else {
        // Browser globals
        if (!window.Spinner) throw new Error('Spin.js not present');
        factory(window.jQuery, window.Spinner);
    }

}(function ($, Spinner) {

    //var overlay = $('<div class="spin-overlay"></div>');
    $.fn.spin = function (opts, color) {
        $('#spinner-overlay').hide();
        return this.each(function() {
            var $this = $(this), data = $this.data();

            if (data.spinner) {
                data.spinner.stop();
                delete data.spinner;
            }

            if (opts !== false) {
                opts = $.extend(
                    { color: color || $this.css('color') }, $.fn.spin.presets[opts] || opts
                );
                data.spinner = new Spinner(opts).spin(this);
                $('#spinner-overlay').show();
            }
        });
    }

    $.fn.spin.presets = {
        tiny: { lines: 8, length: 2, width: 2, radius: 3 }
    , small: { lines: 8, length: 4, width: 3, radius: 5 }
    , large: { lines: 10, length: 8, width: 4, radius: 8 }
    }

}));
;
/*!
 * Knockout JavaScript library v3.3.0
 * (c) Steven Sanderson - http://knockoutjs.com/
 * License: MIT (http://www.opensource.org/licenses/mit-license.php)
 */

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{},c=function(a){var c;try{c=a}catch(d){c="$$$"}a=b[c];void 0===a&&(a=new T,b[c]=a);return a};this.save=function(a,b){c(a).save(a,b)};this.get=function(a){return c(a).get(a)}}var p="__ko_mapping__",H=d.dependentObservable,B=0,G,I,L=["create","update","key","arrayChanged"],N={},x={include:["_destroy"],ignore:[],copy:[],observe:[]},j=x;f.isMapped=function(b){return(b=d.utils.unwrapObservable(b))&&b[p]};f.fromJS=function(b){if(0==arguments.length)throw Error("When calling ko.fromJS, pass the object you want to convert.");
try{B++||(G=[],I=new S);var c,a;2==arguments.length&&(arguments[1][p]?a=arguments[1]:c=arguments[1]);3==arguments.length&&(c=arguments[1],a=arguments[2]);a&&(c=E(c,a[p]));c=z(c);var e=F(a,b,c);a&&(e=a);if(!--B)for(;G.length;){var d=G.pop();d&&d()}e[p]=E(e[p],c);return e}catch(f){throw B=0,f;}};f.fromJSON=function(b){var c=d.utils.parseJson(b);arguments[0]=c;return f.fromJS.apply(this,arguments)};f.updateFromJS=function(){throw Error("ko.mapping.updateFromJS, use ko.mapping.fromJS instead. Please note that the order of parameters is different!");
};f.updateFromJSON=function(){throw Error("ko.mapping.updateFromJSON, use ko.mapping.fromJSON instead. Please note that the order of parameters is different!");};f.toJS=function(b,c){j||f.resetDefaultOptions();if(0==arguments.length)throw Error("When calling ko.mapping.toJS, pass the object you want to convert.");if("array"!==f.getType(j.ignore))throw Error("ko.mapping.defaultOptions().ignore should be an array.");if("array"!==f.getType(j.include))throw Error("ko.mapping.defaultOptions().include should be an array.");
if("array"!==f.getType(j.copy))throw Error("ko.mapping.defaultOptions().copy should be an array.");c=z(c,b[p]);return f.visitModel(b,function(a){return d.utils.unwrapObservable(a)},c)};f.toJSON=function(b,c){var a=f.toJS(b,c);return d.utils.stringifyJson(a)};f.defaultOptions=function(){if(0<arguments.length)j=arguments[0];else return j};f.resetDefaultOptions=function(){j={include:x.include.slice(0),ignore:x.ignore.slice(0),copy:x.copy.slice(0)}};f.getType=function(b){if(b&&"object"===typeof b){if(b.constructor===
Date)return"date";if(b.constructor===Array)return"array"}return typeof b};f.visitModel=function(b,c,a){a=a||{};a.visitedObjects=a.visitedObjects||new S;var e,k=d.utils.unwrapObservable(b);if(P(k))a=z(a,k[p]),c(b,a.parentName),e="array"===f.getType(k)?[]:{};else return c(b,a.parentName);a.visitedObjects.save(b,e);var l=a.parentName;Q(k,function(b){if(!(a.ignore&&-1!=d.utils.arrayIndexOf(a.ignore,b))){var j=k[b],g=a,h=l||"";"array"===f.getType(k)?l&&(h+="["+b+"]"):(l&&(h+="."),h+=b);g.parentName=h;
if(!(-1===d.utils.arrayIndexOf(a.copy,b)&&-1===d.utils.arrayIndexOf(a.include,b)&&k[p]&&k[p].mappedProperties&&!k[p].mappedProperties[b]&&k[p].copiedProperties&&!k[p].copiedProperties[b]&&"array"!==f.getType(k)))switch(f.getType(d.utils.unwrapObservable(j))){case "object":case "array":case "undefined":g=a.visitedObjects.get(j);e[b]="undefined"!==f.getType(g)?g:f.visitModel(j,c,a);break;default:e[b]=c(j,a.parentName)}}});return e}});
;
/*! Hammer.JS - v2.0.8 - 2016-04-23
 * http://hammerjs.github.io/
 *
 * Copyright (c) 2016 Jorik Tangelder;
 * Licensed under the MIT license */
(function(window, document, exportName, undefined) {
  'use strict';

var VENDOR_PREFIXES = ['', 'webkit', 'Moz', 'MS', 'ms', 'o'];
var TEST_ELEMENT = document.createElement('div');

var TYPE_FUNCTION = 'function';

var round = Math.round;
var abs = Math.abs;
var now = Date.now;

/**
 * set a timeout with a given scope
 * @param {Function} fn
 * @param {Number} timeout
 * @param {Object} context
 * @returns {number}
 */
function setTimeoutContext(fn, timeout, context) {
    return setTimeout(bindFn(fn, context), timeout);
}

/**
 * if the argument is an array, we want to execute the fn on each entry
 * if it aint an array we don't want to do a thing.
 * this is used by all the methods that accept a single and array argument.
 * @param {*|Array} arg
 * @param {String} fn
 * @param {Object} [context]
 * @returns {Boolean}
 */
function invokeArrayArg(arg, fn, context) {
    if (Array.isArray(arg)) {
        each(arg, context[fn], context);
        return true;
    }
    return false;
}

/**
 * walk objects and arrays
 * @param {Object} obj
 * @param {Function} iterator
 * @param {Object} context
 */
function each(obj, iterator, context) {
    var i;

    if (!obj) {
        return;
    }

    if (obj.forEach) {
        obj.forEach(iterator, context);
    } else if (obj.length !== undefined) {
        i = 0;
        while (i < obj.length) {
            iterator.call(context, obj[i], i, obj);
            i++;
        }
    } else {
        for (i in obj) {
            obj.hasOwnProperty(i) && iterator.call(context, obj[i], i, obj);
        }
    }
}

/**
 * wrap a method with a deprecation warning and stack trace
 * @param {Function} method
 * @param {String} name
 * @param {String} message
 * @returns {Function} A new function wrapping the supplied method.
 */
function deprecate(method, name, message) {
    var deprecationMessage = 'DEPRECATED METHOD: ' + name + '\n' + message + ' AT \n';
    return function() {
        var e = new Error('get-stack-trace');
        var stack = e && e.stack ? e.stack.replace(/^[^\(]+?[\n$]/gm, '')
            .replace(/^\s+at\s+/gm, '')
            .replace(/^Object.<anonymous>\s*\(/gm, '{anonymous}()@') : 'Unknown Stack Trace';

        var log = window.console && (window.console.warn || window.console.log);
        if (log) {
            log.call(window.console, deprecationMessage, stack);
        }
        return method.apply(this, arguments);
    };
}

/**
 * extend object.
 * means that properties in dest will be overwritten by the ones in src.
 * @param {Object} target
 * @param {...Object} objects_to_assign
 * @returns {Object} target
 */
var assign;
if (typeof Object.assign !== 'function') {
    assign = function assign(target) {
        if (target === undefined || target === null) {
            throw new TypeError('Cannot convert undefined or null to object');
        }

        var output = Object(target);
        for (var index = 1; index < arguments.length; index++) {
            var source = arguments[index];
            if (source !== undefined && source !== null) {
                for (var nextKey in source) {
                    if (source.hasOwnProperty(nextKey)) {
                        output[nextKey] = source[nextKey];
                    }
                }
            }
        }
        return output;
    };
} else {
    assign = Object.assign;
}

/**
 * extend object.
 * means that properties in dest will be overwritten by the ones in src.
 * @param {Object} dest
 * @param {Object} src
 * @param {Boolean} [merge=false]
 * @returns {Object} dest
 */
var extend = deprecate(function extend(dest, src, merge) {
    var keys = Object.keys(src);
    var i = 0;
    while (i < keys.length) {
        if (!merge || (merge && dest[keys[i]] === undefined)) {
            dest[keys[i]] = src[keys[i]];
        }
        i++;
    }
    return dest;
}, 'extend', 'Use `assign`.');

/**
 * merge the values from src in the dest.
 * means that properties that exist in dest will not be overwritten by src
 * @param {Object} dest
 * @param {Object} src
 * @returns {Object} dest
 */
var merge = deprecate(function merge(dest, src) {
    return extend(dest, src, true);
}, 'merge', 'Use `assign`.');

/**
 * simple class inheritance
 * @param {Function} child
 * @param {Function} base
 * @param {Object} [properties]
 */
function inherit(child, base, properties) {
    var baseP = base.prototype,
        childP;

    childP = child.prototype = Object.create(baseP);
    childP.constructor = child;
    childP._super = baseP;

    if (properties) {
        assign(childP, properties);
    }
}

/**
 * simple function bind
 * @param {Function} fn
 * @param {Object} context
 * @returns {Function}
 */
function bindFn(fn, context) {
    return function boundFn() {
        return fn.apply(context, arguments);
    };
}

/**
 * let a boolean value also be a function that must return a boolean
 * this first item in args will be used as the context
 * @param {Boolean|Function} val
 * @param {Array} [args]
 * @returns {Boolean}
 */
function boolOrFn(val, args) {
    if (typeof val == TYPE_FUNCTION) {
        return val.apply(args ? args[0] || undefined : undefined, args);
    }
    return val;
}

/**
 * use the val2 when val1 is undefined
 * @param {*} val1
 * @param {*} val2
 * @returns {*}
 */
function ifUndefined(val1, val2) {
    return (val1 === undefined) ? val2 : val1;
}

/**
 * addEventListener with multiple events at once
 * @param {EventTarget} target
 * @param {String} types
 * @param {Function} handler
 */
function addEventListeners(target, types, handler) {
    each(splitStr(types), function(type) {
        target.addEventListener(type, handler, false);
    });
}

/**
 * removeEventListener with multiple events at once
 * @param {EventTarget} target
 * @param {String} types
 * @param {Function} handler
 */
function removeEventListeners(target, types, handler) {
    each(splitStr(types), function(type) {
        target.removeEventListener(type, handler, false);
    });
}

/**
 * find if a node is in the given parent
 * @method hasParent
 * @param {HTMLElement} node
 * @param {HTMLElement} parent
 * @return {Boolean} found
 */
function hasParent(node, parent) {
    while (node) {
        if (node == parent) {
            return true;
        }
        node = node.parentNode;
    }
    return false;
}

/**
 * small indexOf wrapper
 * @param {String} str
 * @param {String} find
 * @returns {Boolean} found
 */
function inStr(str, find) {
    return str.indexOf(find) > -1;
}

/**
 * split string on whitespace
 * @param {String} str
 * @returns {Array} words
 */
function splitStr(str) {
    return str.trim().split(/\s+/g);
}

/**
 * find if a array contains the object using indexOf or a simple polyFill
 * @param {Array} src
 * @param {String} find
 * @param {String} [findByKey]
 * @return {Boolean|Number} false when not found, or the index
 */
function inArray(src, find, findByKey) {
    if (src.indexOf && !findByKey) {
        return src.indexOf(find);
    } else {
        var i = 0;
        while (i < src.length) {
            if ((findByKey && src[i][findByKey] == find) || (!findByKey && src[i] === find)) {
                return i;
            }
            i++;
        }
        return -1;
    }
}

/**
 * convert array-like objects to real arrays
 * @param {Object} obj
 * @returns {Array}
 */
function toArray(obj) {
    return Array.prototype.slice.call(obj, 0);
}

/**
 * unique array with objects based on a key (like 'id') or just by the array's value
 * @param {Array} src [{id:1},{id:2},{id:1}]
 * @param {String} [key]
 * @param {Boolean} [sort=False]
 * @returns {Array} [{id:1},{id:2}]
 */
function uniqueArray(src, key, sort) {
    var results = [];
    var values = [];
    var i = 0;

    while (i < src.length) {
        var val = key ? src[i][key] : src[i];
        if (inArray(values, val) < 0) {
            results.push(src[i]);
        }
        values[i] = val;
        i++;
    }

    if (sort) {
        if (!key) {
            results = results.sort();
        } else {
            results = results.sort(function sortUniqueArray(a, b) {
                return a[key] > b[key];
            });
        }
    }

    return results;
}

/**
 * get the prefixed property
 * @param {Object} obj
 * @param {String} property
 * @returns {String|Undefined} prefixed
 */
function prefixed(obj, property) {
    var prefix, prop;
    var camelProp = property[0].toUpperCase() + property.slice(1);

    var i = 0;
    while (i < VENDOR_PREFIXES.length) {
        prefix = VENDOR_PREFIXES[i];
        prop = (prefix) ? prefix + camelProp : property;

        if (prop in obj) {
            return prop;
        }
        i++;
    }
    return undefined;
}

/**
 * get a unique id
 * @returns {number} uniqueId
 */
var _uniqueId = 1;
function uniqueId() {
    return _uniqueId++;
}

/**
 * get the window object of an element
 * @param {HTMLElement} element
 * @returns {DocumentView|Window}
 */
function getWindowForElement(element) {
    var doc = element.ownerDocument || element;
    return (doc.defaultView || doc.parentWindow || window);
}

var MOBILE_REGEX = /mobile|tablet|ip(ad|hone|od)|android/i;

var SUPPORT_TOUCH = ('ontouchstart' in window);
var SUPPORT_POINTER_EVENTS = prefixed(window, 'PointerEvent') !== undefined;
var SUPPORT_ONLY_TOUCH = SUPPORT_TOUCH && MOBILE_REGEX.test(navigator.userAgent);

var INPUT_TYPE_TOUCH = 'touch';
var INPUT_TYPE_PEN = 'pen';
var INPUT_TYPE_MOUSE = 'mouse';
var INPUT_TYPE_KINECT = 'kinect';

var COMPUTE_INTERVAL = 25;

var INPUT_START = 1;
var INPUT_MOVE = 2;
var INPUT_END = 4;
var INPUT_CANCEL = 8;

var DIRECTION_NONE = 1;
var DIRECTION_LEFT = 2;
var DIRECTION_RIGHT = 4;
var DIRECTION_UP = 8;
var DIRECTION_DOWN = 16;

var DIRECTION_HORIZONTAL = DIRECTION_LEFT | DIRECTION_RIGHT;
var DIRECTION_VERTICAL = DIRECTION_UP | DIRECTION_DOWN;
var DIRECTION_ALL = DIRECTION_HORIZONTAL | DIRECTION_VERTICAL;

var PROPS_XY = ['x', 'y'];
var PROPS_CLIENT_XY = ['clientX', 'clientY'];

/**
 * create new input type manager
 * @param {Manager} manager
 * @param {Function} callback
 * @returns {Input}
 * @constructor
 */
function Input(manager, callback) {
    var self = this;
    this.manager = manager;
    this.callback = callback;
    this.element = manager.element;
    this.target = manager.options.inputTarget;

    // smaller wrapper around the handler, for the scope and the enabled state of the manager,
    // so when disabled the input events are completely bypassed.
    this.domHandler = function(ev) {
        if (boolOrFn(manager.options.enable, [manager])) {
            self.handler(ev);
        }
    };

    this.init();

}

Input.prototype = {
    /**
     * should handle the inputEvent data and trigger the callback
     * @virtual
     */
    handler: function() { },

    /**
     * bind the events
     */
    init: function() {
        this.evEl && addEventListeners(this.element, this.evEl, this.domHandler);
        this.evTarget && addEventListeners(this.target, this.evTarget, this.domHandler);
        this.evWin && addEventListeners(getWindowForElement(this.element), this.evWin, this.domHandler);
    },

    /**
     * unbind the events
     */
    destroy: function() {
        this.evEl && removeEventListeners(this.element, this.evEl, this.domHandler);
        this.evTarget && removeEventListeners(this.target, this.evTarget, this.domHandler);
        this.evWin && removeEventListeners(getWindowForElement(this.element), this.evWin, this.domHandler);
    }
};

/**
 * create new input type manager
 * called by the Manager constructor
 * @param {Hammer} manager
 * @returns {Input}
 */
function createInputInstance(manager) {
    var Type;
    var inputClass = manager.options.inputClass;

    if (inputClass) {
        Type = inputClass;
    } else if (SUPPORT_POINTER_EVENTS) {
        Type = PointerEventInput;
    } else if (SUPPORT_ONLY_TOUCH) {
        Type = TouchInput;
    } else if (!SUPPORT_TOUCH) {
        Type = MouseInput;
    } else {
        Type = TouchMouseInput;
    }
    return new (Type)(manager, inputHandler);
}

/**
 * handle input events
 * @param {Manager} manager
 * @param {String} eventType
 * @param {Object} input
 */
function inputHandler(manager, eventType, input) {
    var pointersLen = input.pointers.length;
    var changedPointersLen = input.changedPointers.length;
    var isFirst = (eventType & INPUT_START && (pointersLen - changedPointersLen === 0));
    var isFinal = (eventType & (INPUT_END | INPUT_CANCEL) && (pointersLen - changedPointersLen === 0));

    input.isFirst = !!isFirst;
    input.isFinal = !!isFinal;

    if (isFirst) {
        manager.session = {};
    }

    // source event is the normalized value of the domEvents
    // like 'touchstart, mouseup, pointerdown'
    input.eventType = eventType;

    // compute scale, rotation etc
    computeInputData(manager, input);

    // emit secret event
    manager.emit('hammer.input', input);

    manager.recognize(input);
    manager.session.prevInput = input;
}

/**
 * extend the data with some usable properties like scale, rotate, velocity etc
 * @param {Object} manager
 * @param {Object} input
 */
function computeInputData(manager, input) {
    var session = manager.session;
    var pointers = input.pointers;
    var pointersLength = pointers.length;

    // store the first input to calculate the distance and direction
    if (!session.firstInput) {
        session.firstInput = simpleCloneInputData(input);
    }

    // to compute scale and rotation we need to store the multiple touches
    if (pointersLength > 1 && !session.firstMultiple) {
        session.firstMultiple = simpleCloneInputData(input);
    } else if (pointersLength === 1) {
        session.firstMultiple = false;
    }

    var firstInput = session.firstInput;
    var firstMultiple = session.firstMultiple;
    var offsetCenter = firstMultiple ? firstMultiple.center : firstInput.center;

    var center = input.center = getCenter(pointers);
    input.timeStamp = now();
    input.deltaTime = input.timeStamp - firstInput.timeStamp;

    input.angle = getAngle(offsetCenter, center);
    input.distance = getDistance(offsetCenter, center);

    computeDeltaXY(session, input);
    input.offsetDirection = getDirection(input.deltaX, input.deltaY);

    var overallVelocity = getVelocity(input.deltaTime, input.deltaX, input.deltaY);
    input.overallVelocityX = overallVelocity.x;
    input.overallVelocityY = overallVelocity.y;
    input.overallVelocity = (abs(overallVelocity.x) > abs(overallVelocity.y)) ? overallVelocity.x : overallVelocity.y;

    input.scale = firstMultiple ? getScale(firstMultiple.pointers, pointers) : 1;
    input.rotation = firstMultiple ? getRotation(firstMultiple.pointers, pointers) : 0;

    input.maxPointers = !session.prevInput ? input.pointers.length : ((input.pointers.length >
        session.prevInput.maxPointers) ? input.pointers.length : session.prevInput.maxPointers);

    computeIntervalInputData(session, input);

    // find the correct target
    var target = manager.element;
    if (hasParent(input.srcEvent.target, target)) {
        target = input.srcEvent.target;
    }
    input.target = target;
}

function computeDeltaXY(session, input) {
    var center = input.center;
    var offset = session.offsetDelta || {};
    var prevDelta = session.prevDelta || {};
    var prevInput = session.prevInput || {};

    if (input.eventType === INPUT_START || prevInput.eventType === INPUT_END) {
        prevDelta = session.prevDelta = {
            x: prevInput.deltaX || 0,
            y: prevInput.deltaY || 0
        };

        offset = session.offsetDelta = {
            x: center.x,
            y: center.y
        };
    }

    input.deltaX = prevDelta.x + (center.x - offset.x);
    input.deltaY = prevDelta.y + (center.y - offset.y);
}

/**
 * velocity is calculated every x ms
 * @param {Object} session
 * @param {Object} input
 */
function computeIntervalInputData(session, input) {
    var last = session.lastInterval || input,
        deltaTime = input.timeStamp - last.timeStamp,
        velocity, velocityX, velocityY, direction;

    if (input.eventType != INPUT_CANCEL && (deltaTime > COMPUTE_INTERVAL || last.velocity === undefined)) {
        var deltaX = input.deltaX - last.deltaX;
        var deltaY = input.deltaY - last.deltaY;

        var v = getVelocity(deltaTime, deltaX, deltaY);
        velocityX = v.x;
        velocityY = v.y;
        velocity = (abs(v.x) > abs(v.y)) ? v.x : v.y;
        direction = getDirection(deltaX, deltaY);

        session.lastInterval = input;
    } else {
        // use latest velocity info if it doesn't overtake a minimum period
        velocity = last.velocity;
        velocityX = last.velocityX;
        velocityY = last.velocityY;
        direction = last.direction;
    }

    input.velocity = velocity;
    input.velocityX = velocityX;
    input.velocityY = velocityY;
    input.direction = direction;
}

/**
 * create a simple clone from the input used for storage of firstInput and firstMultiple
 * @param {Object} input
 * @returns {Object} clonedInputData
 */
function simpleCloneInputData(input) {
    // make a simple copy of the pointers because we will get a reference if we don't
    // we only need clientXY for the calculations
    var pointers = [];
    var i = 0;
    while (i < input.pointers.length) {
        pointers[i] = {
            clientX: round(input.pointers[i].clientX),
            clientY: round(input.pointers[i].clientY)
        };
        i++;
    }

    return {
        timeStamp: now(),
        pointers: pointers,
        center: getCenter(pointers),
        deltaX: input.deltaX,
        deltaY: input.deltaY
    };
}

/**
 * get the center of all the pointers
 * @param {Array} pointers
 * @return {Object} center contains `x` and `y` properties
 */
function getCenter(pointers) {
    var pointersLength = pointers.length;

    // no need to loop when only one touch
    if (pointersLength === 1) {
        return {
            x: round(pointers[0].clientX),
            y: round(pointers[0].clientY)
        };
    }

    var x = 0, y = 0, i = 0;
    while (i < pointersLength) {
        x += pointers[i].clientX;
        y += pointers[i].clientY;
        i++;
    }

    return {
        x: round(x / pointersLength),
        y: round(y / pointersLength)
    };
}

/**
 * calculate the velocity between two points. unit is in px per ms.
 * @param {Number} deltaTime
 * @param {Number} x
 * @param {Number} y
 * @return {Object} velocity `x` and `y`
 */
function getVelocity(deltaTime, x, y) {
    return {
        x: x / deltaTime || 0,
        y: y / deltaTime || 0
    };
}

/**
 * get the direction between two points
 * @param {Number} x
 * @param {Number} y
 * @return {Number} direction
 */
function getDirection(x, y) {
    if (x === y) {
        return DIRECTION_NONE;
    }

    if (abs(x) >= abs(y)) {
        return x < 0 ? DIRECTION_LEFT : DIRECTION_RIGHT;
    }
    return y < 0 ? DIRECTION_UP : DIRECTION_DOWN;
}

/**
 * calculate the absolute distance between two points
 * @param {Object} p1 {x, y}
 * @param {Object} p2 {x, y}
 * @param {Array} [props] containing x and y keys
 * @return {Number} distance
 */
function getDistance(p1, p2, props) {
    if (!props) {
        props = PROPS_XY;
    }
    var x = p2[props[0]] - p1[props[0]],
        y = p2[props[1]] - p1[props[1]];

    return Math.sqrt((x * x) + (y * y));
}

/**
 * calculate the angle between two coordinates
 * @param {Object} p1
 * @param {Object} p2
 * @param {Array} [props] containing x and y keys
 * @return {Number} angle
 */
function getAngle(p1, p2, props) {
    if (!props) {
        props = PROPS_XY;
    }
    var x = p2[props[0]] - p1[props[0]],
        y = p2[props[1]] - p1[props[1]];
    return Math.atan2(y, x) * 180 / Math.PI;
}

/**
 * calculate the rotation degrees between two pointersets
 * @param {Array} start array of pointers
 * @param {Array} end array of pointers
 * @return {Number} rotation
 */
function getRotation(start, end) {
    return getAngle(end[1], end[0], PROPS_CLIENT_XY) + getAngle(start[1], start[0], PROPS_CLIENT_XY);
}

/**
 * calculate the scale factor between two pointersets
 * no scale is 1, and goes down to 0 when pinched together, and bigger when pinched out
 * @param {Array} start array of pointers
 * @param {Array} end array of pointers
 * @return {Number} scale
 */
function getScale(start, end) {
    return getDistance(end[0], end[1], PROPS_CLIENT_XY) / getDistance(start[0], start[1], PROPS_CLIENT_XY);
}

var MOUSE_INPUT_MAP = {
    mousedown: INPUT_START,
    mousemove: INPUT_MOVE,
    mouseup: INPUT_END
};

var MOUSE_ELEMENT_EVENTS = 'mousedown';
var MOUSE_WINDOW_EVENTS = 'mousemove mouseup';

/**
 * Mouse events input
 * @constructor
 * @extends Input
 */
function MouseInput() {
    this.evEl = MOUSE_ELEMENT_EVENTS;
    this.evWin = MOUSE_WINDOW_EVENTS;

    this.pressed = false; // mousedown state

    Input.apply(this, arguments);
}

inherit(MouseInput, Input, {
    /**
     * handle mouse events
     * @param {Object} ev
     */
    handler: function MEhandler(ev) {
        var eventType = MOUSE_INPUT_MAP[ev.type];

        // on start we want to have the left mouse button down
        if (eventType & INPUT_START && ev.button === 0) {
            this.pressed = true;
        }

        if (eventType & INPUT_MOVE && ev.which !== 1) {
            eventType = INPUT_END;
        }

        // mouse must be down
        if (!this.pressed) {
            return;
        }

        if (eventType & INPUT_END) {
            this.pressed = false;
        }

        this.callback(this.manager, eventType, {
            pointers: [ev],
            changedPointers: [ev],
            pointerType: INPUT_TYPE_MOUSE,
            srcEvent: ev
        });
    }
});

var POINTER_INPUT_MAP = {
    pointerdown: INPUT_START,
    pointermove: INPUT_MOVE,
    pointerup: INPUT_END,
    pointercancel: INPUT_CANCEL,
    pointerout: INPUT_CANCEL
};

// in IE10 the pointer types is defined as an enum
var IE10_POINTER_TYPE_ENUM = {
    2: INPUT_TYPE_TOUCH,
    3: INPUT_TYPE_PEN,
    4: INPUT_TYPE_MOUSE,
    5: INPUT_TYPE_KINECT // see https://twitter.com/jacobrossi/status/480596438489890816
};

var POINTER_ELEMENT_EVENTS = 'pointerdown';
var POINTER_WINDOW_EVENTS = 'pointermove pointerup pointercancel';

// IE10 has prefixed support, and case-sensitive
if (window.MSPointerEvent && !window.PointerEvent) {
    POINTER_ELEMENT_EVENTS = 'MSPointerDown';
    POINTER_WINDOW_EVENTS = 'MSPointerMove MSPointerUp MSPointerCancel';
}

/**
 * Pointer events input
 * @constructor
 * @extends Input
 */
function PointerEventInput() {
    this.evEl = POINTER_ELEMENT_EVENTS;
    this.evWin = POINTER_WINDOW_EVENTS;

    Input.apply(this, arguments);

    this.store = (this.manager.session.pointerEvents = []);
}

inherit(PointerEventInput, Input, {
    /**
     * handle mouse events
     * @param {Object} ev
     */
    handler: function PEhandler(ev) {
        var store = this.store;
        var removePointer = false;

        var eventTypeNormalized = ev.type.toLowerCase().replace('ms', '');
        var eventType = POINTER_INPUT_MAP[eventTypeNormalized];
        var pointerType = IE10_POINTER_TYPE_ENUM[ev.pointerType] || ev.pointerType;

        var isTouch = (pointerType == INPUT_TYPE_TOUCH);

        // get index of the event in the store
        var storeIndex = inArray(store, ev.pointerId, 'pointerId');

        // start and mouse must be down
        if (eventType & INPUT_START && (ev.button === 0 || isTouch)) {
            if (storeIndex < 0) {
                store.push(ev);
                storeIndex = store.length - 1;
            }
        } else if (eventType & (INPUT_END | INPUT_CANCEL)) {
            removePointer = true;
        }

        // it not found, so the pointer hasn't been down (so it's probably a hover)
        if (storeIndex < 0) {
            return;
        }

        // update the event in the store
        store[storeIndex] = ev;

        this.callback(this.manager, eventType, {
            pointers: store,
            changedPointers: [ev],
            pointerType: pointerType,
            srcEvent: ev
        });

        if (removePointer) {
            // remove from the store
            store.splice(storeIndex, 1);
        }
    }
});

var SINGLE_TOUCH_INPUT_MAP = {
    touchstart: INPUT_START,
    touchmove: INPUT_MOVE,
    touchend: INPUT_END,
    touchcancel: INPUT_CANCEL
};

var SINGLE_TOUCH_TARGET_EVENTS = 'touchstart';
var SINGLE_TOUCH_WINDOW_EVENTS = 'touchstart touchmove touchend touchcancel';

/**
 * Touch events input
 * @constructor
 * @extends Input
 */
function SingleTouchInput() {
    this.evTarget = SINGLE_TOUCH_TARGET_EVENTS;
    this.evWin = SINGLE_TOUCH_WINDOW_EVENTS;
    this.started = false;

    Input.apply(this, arguments);
}

inherit(SingleTouchInput, Input, {
    handler: function TEhandler(ev) {
        var type = SINGLE_TOUCH_INPUT_MAP[ev.type];

        // should we handle the touch events?
        if (type === INPUT_START) {
            this.started = true;
        }

        if (!this.started) {
            return;
        }

        var touches = normalizeSingleTouches.call(this, ev, type);

        // when done, reset the started state
        if (type & (INPUT_END | INPUT_CANCEL) && touches[0].length - touches[1].length === 0) {
            this.started = false;
        }

        this.callback(this.manager, type, {
            pointers: touches[0],
            changedPointers: touches[1],
            pointerType: INPUT_TYPE_TOUCH,
            srcEvent: ev
        });
    }
});

/**
 * @this {TouchInput}
 * @param {Object} ev
 * @param {Number} type flag
 * @returns {undefined|Array} [all, changed]
 */
function normalizeSingleTouches(ev, type) {
    var all = toArray(ev.touches);
    var changed = toArray(ev.changedTouches);

    if (type & (INPUT_END | INPUT_CANCEL)) {
        all = uniqueArray(all.concat(changed), 'identifier', true);
    }

    return [all, changed];
}

var TOUCH_INPUT_MAP = {
    touchstart: INPUT_START,
    touchmove: INPUT_MOVE,
    touchend: INPUT_END,
    touchcancel: INPUT_CANCEL
};

var TOUCH_TARGET_EVENTS = 'touchstart touchmove touchend touchcancel';

/**
 * Multi-user touch events input
 * @constructor
 * @extends Input
 */
function TouchInput() {
    this.evTarget = TOUCH_TARGET_EVENTS;
    this.targetIds = {};

    Input.apply(this, arguments);
}

inherit(TouchInput, Input, {
    handler: function MTEhandler(ev) {
        var type = TOUCH_INPUT_MAP[ev.type];
        var touches = getTouches.call(this, ev, type);
        if (!touches) {
            return;
        }

        this.callback(this.manager, type, {
            pointers: touches[0],
            changedPointers: touches[1],
            pointerType: INPUT_TYPE_TOUCH,
            srcEvent: ev
        });
    }
});

/**
 * @this {TouchInput}
 * @param {Object} ev
 * @param {Number} type flag
 * @returns {undefined|Array} [all, changed]
 */
function getTouches(ev, type) {
    var allTouches = toArray(ev.touches);
    var targetIds = this.targetIds;

    // when there is only one touch, the process can be simplified
    if (type & (INPUT_START | INPUT_MOVE) && allTouches.length === 1) {
        targetIds[allTouches[0].identifier] = true;
        return [allTouches, allTouches];
    }

    var i,
        targetTouches,
        changedTouches = toArray(ev.changedTouches),
        changedTargetTouches = [],
        target = this.target;

    // get target touches from touches
    targetTouches = allTouches.filter(function(touch) {
        return hasParent(touch.target, target);
    });

    // collect touches
    if (type === INPUT_START) {
        i = 0;
        while (i < targetTouches.length) {
            targetIds[targetTouches[i].identifier] = true;
            i++;
        }
    }

    // filter changed touches to only contain touches that exist in the collected target ids
    i = 0;
    while (i < changedTouches.length) {
        if (targetIds[changedTouches[i].identifier]) {
            changedTargetTouches.push(changedTouches[i]);
        }

        // cleanup removed touches
        if (type & (INPUT_END | INPUT_CANCEL)) {
            delete targetIds[changedTouches[i].identifier];
        }
        i++;
    }

    if (!changedTargetTouches.length) {
        return;
    }

    return [
        // merge targetTouches with changedTargetTouches so it contains ALL touches, including 'end' and 'cancel'
        uniqueArray(targetTouches.concat(changedTargetTouches), 'identifier', true),
        changedTargetTouches
    ];
}

/**
 * Combined touch and mouse input
 *
 * Touch has a higher priority then mouse, and while touching no mouse events are allowed.
 * This because touch devices also emit mouse events while doing a touch.
 *
 * @constructor
 * @extends Input
 */

var DEDUP_TIMEOUT = 2500;
var DEDUP_DISTANCE = 25;

function TouchMouseInput() {
    Input.apply(this, arguments);

    var handler = bindFn(this.handler, this);
    this.touch = new TouchInput(this.manager, handler);
    this.mouse = new MouseInput(this.manager, handler);

    this.primaryTouch = null;
    this.lastTouches = [];
}

inherit(TouchMouseInput, Input, {
    /**
     * handle mouse and touch events
     * @param {Hammer} manager
     * @param {String} inputEvent
     * @param {Object} inputData
     */
    handler: function TMEhandler(manager, inputEvent, inputData) {
        var isTouch = (inputData.pointerType == INPUT_TYPE_TOUCH),
            isMouse = (inputData.pointerType == INPUT_TYPE_MOUSE);

        if (isMouse && inputData.sourceCapabilities && inputData.sourceCapabilities.firesTouchEvents) {
            return;
        }

        // when we're in a touch event, record touches to  de-dupe synthetic mouse event
        if (isTouch) {
            recordTouches.call(this, inputEvent, inputData);
        } else if (isMouse && isSyntheticEvent.call(this, inputData)) {
            return;
        }

        this.callback(manager, inputEvent, inputData);
    },

    /**
     * remove the event listeners
     */
    destroy: function destroy() {
        this.touch.destroy();
        this.mouse.destroy();
    }
});

function recordTouches(eventType, eventData) {
    if (eventType & INPUT_START) {
        this.primaryTouch = eventData.changedPointers[0].identifier;
        setLastTouch.call(this, eventData);
    } else if (eventType & (INPUT_END | INPUT_CANCEL)) {
        setLastTouch.call(this, eventData);
    }
}

function setLastTouch(eventData) {
    var touch = eventData.changedPointers[0];

    if (touch.identifier === this.primaryTouch) {
        var lastTouch = {x: touch.clientX, y: touch.clientY};
        this.lastTouches.push(lastTouch);
        var lts = this.lastTouches;
        var removeLastTouch = function() {
            var i = lts.indexOf(lastTouch);
            if (i > -1) {
                lts.splice(i, 1);
            }
        };
        setTimeout(removeLastTouch, DEDUP_TIMEOUT);
    }
}

function isSyntheticEvent(eventData) {
    var x = eventData.srcEvent.clientX, y = eventData.srcEvent.clientY;
    for (var i = 0; i < this.lastTouches.length; i++) {
        var t = this.lastTouches[i];
        var dx = Math.abs(x - t.x), dy = Math.abs(y - t.y);
        if (dx <= DEDUP_DISTANCE && dy <= DEDUP_DISTANCE) {
            return true;
        }
    }
    return false;
}

var PREFIXED_TOUCH_ACTION = prefixed(TEST_ELEMENT.style, 'touchAction');
var NATIVE_TOUCH_ACTION = PREFIXED_TOUCH_ACTION !== undefined;

// magical touchAction value
var TOUCH_ACTION_COMPUTE = 'compute';
var TOUCH_ACTION_AUTO = 'auto';
var TOUCH_ACTION_MANIPULATION = 'manipulation'; // not implemented
var TOUCH_ACTION_NONE = 'none';
var TOUCH_ACTION_PAN_X = 'pan-x';
var TOUCH_ACTION_PAN_Y = 'pan-y';
var TOUCH_ACTION_MAP = getTouchActionProps();

/**
 * Touch Action
 * sets the touchAction property or uses the js alternative
 * @param {Manager} manager
 * @param {String} value
 * @constructor
 */
function TouchAction(manager, value) {
    this.manager = manager;
    this.set(value);
}

TouchAction.prototype = {
    /**
     * set the touchAction value on the element or enable the polyfill
     * @param {String} value
     */
    set: function(value) {
        // find out the touch-action by the event handlers
        if (value == TOUCH_ACTION_COMPUTE) {
            value = this.compute();
        }

        if (NATIVE_TOUCH_ACTION && this.manager.element.style && TOUCH_ACTION_MAP[value]) {
            this.manager.element.style[PREFIXED_TOUCH_ACTION] = value;
        }
        this.actions = value.toLowerCase().trim();
    },

    /**
     * just re-set the touchAction value
     */
    update: function() {
        this.set(this.manager.options.touchAction);
    },

    /**
     * compute the value for the touchAction property based on the recognizer's settings
     * @returns {String} value
     */
    compute: function() {
        var actions = [];
        each(this.manager.recognizers, function(recognizer) {
            if (boolOrFn(recognizer.options.enable, [recognizer])) {
                actions = actions.concat(recognizer.getTouchAction());
            }
        });
        return cleanTouchActions(actions.join(' '));
    },

    /**
     * this method is called on each input cycle and provides the preventing of the browser behavior
     * @param {Object} input
     */
    preventDefaults: function(input) {
        var srcEvent = input.srcEvent;
        var direction = input.offsetDirection;

        // if the touch action did prevented once this session
        if (this.manager.session.prevented) {
            srcEvent.preventDefault();
            return;
        }

        var actions = this.actions;
        var hasNone = inStr(actions, TOUCH_ACTION_NONE) && !TOUCH_ACTION_MAP[TOUCH_ACTION_NONE];
        var hasPanY = inStr(actions, TOUCH_ACTION_PAN_Y) && !TOUCH_ACTION_MAP[TOUCH_ACTION_PAN_Y];
        var hasPanX = inStr(actions, TOUCH_ACTION_PAN_X) && !TOUCH_ACTION_MAP[TOUCH_ACTION_PAN_X];

        if (hasNone) {
            //do not prevent defaults if this is a tap gesture

            var isTapPointer = input.pointers.length === 1;
            var isTapMovement = input.distance < 2;
            var isTapTouchTime = input.deltaTime < 250;

            if (isTapPointer && isTapMovement && isTapTouchTime) {
                return;
            }
        }

        if (hasPanX && hasPanY) {
            // `pan-x pan-y` means browser handles all scrolling/panning, do not prevent
            return;
        }

        if (hasNone ||
            (hasPanY && direction & DIRECTION_HORIZONTAL) ||
            (hasPanX && direction & DIRECTION_VERTICAL)) {
            return this.preventSrc(srcEvent);
        }
    },

    /**
     * call preventDefault to prevent the browser's default behavior (scrolling in most cases)
     * @param {Object} srcEvent
     */
    preventSrc: function(srcEvent) {
        this.manager.session.prevented = true;
        srcEvent.preventDefault();
    }
};

/**
 * when the touchActions are collected they are not a valid value, so we need to clean things up. *
 * @param {String} actions
 * @returns {*}
 */
function cleanTouchActions(actions) {
    // none
    if (inStr(actions, TOUCH_ACTION_NONE)) {
        return TOUCH_ACTION_NONE;
    }

    var hasPanX = inStr(actions, TOUCH_ACTION_PAN_X);
    var hasPanY = inStr(actions, TOUCH_ACTION_PAN_Y);

    // if both pan-x and pan-y are set (different recognizers
    // for different directions, e.g. horizontal pan but vertical swipe?)
    // we need none (as otherwise with pan-x pan-y combined none of these
    // recognizers will work, since the browser would handle all panning
    if (hasPanX && hasPanY) {
        return TOUCH_ACTION_NONE;
    }

    // pan-x OR pan-y
    if (hasPanX || hasPanY) {
        return hasPanX ? TOUCH_ACTION_PAN_X : TOUCH_ACTION_PAN_Y;
    }

    // manipulation
    if (inStr(actions, TOUCH_ACTION_MANIPULATION)) {
        return TOUCH_ACTION_MANIPULATION;
    }

    return TOUCH_ACTION_AUTO;
}

function getTouchActionProps() {
    if (!NATIVE_TOUCH_ACTION) {
        return false;
    }
    var touchMap = {};
    var cssSupports = window.CSS && window.CSS.supports;
    ['auto', 'manipulation', 'pan-y', 'pan-x', 'pan-x pan-y', 'none'].forEach(function(val) {

        // If css.supports is not supported but there is native touch-action assume it supports
        // all values. This is the case for IE 10 and 11.
        touchMap[val] = cssSupports ? window.CSS.supports('touch-action', val) : true;
    });
    return touchMap;
}

/**
 * Recognizer flow explained; *
 * All recognizers have the initial state of POSSIBLE when a input session starts.
 * The definition of a input session is from the first input until the last input, with all it's movement in it. *
 * Example session for mouse-input: mousedown -> mousemove -> mouseup
 *
 * On each recognizing cycle (see Manager.recognize) the .recognize() method is executed
 * which determines with state it should be.
 *
 * If the recognizer has the state FAILED, CANCELLED or RECOGNIZED (equals ENDED), it is reset to
 * POSSIBLE to give it another change on the next cycle.
 *
 *               Possible
 *                  |
 *            +-----+---------------+
 *            |                     |
 *      +-----+-----+               |
 *      |           |               |
 *   Failed      Cancelled          |
 *                          +-------+------+
 *                          |              |
 *                      Recognized       Began
 *                                         |
 *                                      Changed
 *                                         |
 *                                  Ended/Recognized
 */
var STATE_POSSIBLE = 1;
var STATE_BEGAN = 2;
var STATE_CHANGED = 4;
var STATE_ENDED = 8;
var STATE_RECOGNIZED = STATE_ENDED;
var STATE_CANCELLED = 16;
var STATE_FAILED = 32;

/**
 * Recognizer
 * Every recognizer needs to extend from this class.
 * @constructor
 * @param {Object} options
 */
function Recognizer(options) {
    this.options = assign({}, this.defaults, options || {});

    this.id = uniqueId();

    this.manager = null;

    // default is enable true
    this.options.enable = ifUndefined(this.options.enable, true);

    this.state = STATE_POSSIBLE;

    this.simultaneous = {};
    this.requireFail = [];
}

Recognizer.prototype = {
    /**
     * @virtual
     * @type {Object}
     */
    defaults: {},

    /**
     * set options
     * @param {Object} options
     * @return {Recognizer}
     */
    set: function(options) {
        assign(this.options, options);

        // also update the touchAction, in case something changed about the directions/enabled state
        this.manager && this.manager.touchAction.update();
        return this;
    },

    /**
     * recognize simultaneous with an other recognizer.
     * @param {Recognizer} otherRecognizer
     * @returns {Recognizer} this
     */
    recognizeWith: function(otherRecognizer) {
        if (invokeArrayArg(otherRecognizer, 'recognizeWith', this)) {
            return this;
        }

        var simultaneous = this.simultaneous;
        otherRecognizer = getRecognizerByNameIfManager(otherRecognizer, this);
        if (!simultaneous[otherRecognizer.id]) {
            simultaneous[otherRecognizer.id] = otherRecognizer;
            otherRecognizer.recognizeWith(this);
        }
        return this;
    },

    /**
     * drop the simultaneous link. it doesnt remove the link on the other recognizer.
     * @param {Recognizer} otherRecognizer
     * @returns {Recognizer} this
     */
    dropRecognizeWith: function(otherRecognizer) {
        if (invokeArrayArg(otherRecognizer, 'dropRecognizeWith', this)) {
            return this;
        }

        otherRecognizer = getRecognizerByNameIfManager(otherRecognizer, this);
        delete this.simultaneous[otherRecognizer.id];
        return this;
    },

    /**
     * recognizer can only run when an other is failing
     * @param {Recognizer} otherRecognizer
     * @returns {Recognizer} this
     */
    requireFailure: function(otherRecognizer) {
        if (invokeArrayArg(otherRecognizer, 'requireFailure', this)) {
            return this;
        }

        var requireFail = this.requireFail;
        otherRecognizer = getRecognizerByNameIfManager(otherRecognizer, this);
        if (inArray(requireFail, otherRecognizer) === -1) {
            requireFail.push(otherRecognizer);
            otherRecognizer.requireFailure(this);
        }
        return this;
    },

    /**
     * drop the requireFailure link. it does not remove the link on the other recognizer.
     * @param {Recognizer} otherRecognizer
     * @returns {Recognizer} this
     */
    dropRequireFailure: function(otherRecognizer) {
        if (invokeArrayArg(otherRecognizer, 'dropRequireFailure', this)) {
            return this;
        }

        otherRecognizer = getRecognizerByNameIfManager(otherRecognizer, this);
        var index = inArray(this.requireFail, otherRecognizer);
        if (index > -1) {
            this.requireFail.splice(index, 1);
        }
        return this;
    },

    /**
     * has require failures boolean
     * @returns {boolean}
     */
    hasRequireFailures: function() {
        return this.requireFail.length > 0;
    },

    /**
     * if the recognizer can recognize simultaneous with an other recognizer
     * @param {Recognizer} otherRecognizer
     * @returns {Boolean}
     */
    canRecognizeWith: function(otherRecognizer) {
        return !!this.simultaneous[otherRecognizer.id];
    },

    /**
     * You should use `tryEmit` instead of `emit` directly to check
     * that all the needed recognizers has failed before emitting.
     * @param {Object} input
     */
    emit: function(input) {
        var self = this;
        var state = this.state;

        function emit(event) {
            self.manager.emit(event, input);
        }

        // 'panstart' and 'panmove'
        if (state < STATE_ENDED) {
            emit(self.options.event + stateStr(state));
        }

        emit(self.options.event); // simple 'eventName' events

        if (input.additionalEvent) { // additional event(panleft, panright, pinchin, pinchout...)
            emit(input.additionalEvent);
        }

        // panend and pancancel
        if (state >= STATE_ENDED) {
            emit(self.options.event + stateStr(state));
        }
    },

    /**
     * Check that all the require failure recognizers has failed,
     * if true, it emits a gesture event,
     * otherwise, setup the state to FAILED.
     * @param {Object} input
     */
    tryEmit: function(input) {
        if (this.canEmit()) {
            return this.emit(input);
        }
        // it's failing anyway
        this.state = STATE_FAILED;
    },

    /**
     * can we emit?
     * @returns {boolean}
     */
    canEmit: function() {
        var i = 0;
        while (i < this.requireFail.length) {
            if (!(this.requireFail[i].state & (STATE_FAILED | STATE_POSSIBLE))) {
                return false;
            }
            i++;
        }
        return true;
    },

    /**
     * update the recognizer
     * @param {Object} inputData
     */
    recognize: function(inputData) {
        // make a new copy of the inputData
        // so we can change the inputData without messing up the other recognizers
        var inputDataClone = assign({}, inputData);

        // is is enabled and allow recognizing?
        if (!boolOrFn(this.options.enable, [this, inputDataClone])) {
            this.reset();
            this.state = STATE_FAILED;
            return;
        }

        // reset when we've reached the end
        if (this.state & (STATE_RECOGNIZED | STATE_CANCELLED | STATE_FAILED)) {
            this.state = STATE_POSSIBLE;
        }

        this.state = this.process(inputDataClone);

        // the recognizer has recognized a gesture
        // so trigger an event
        if (this.state & (STATE_BEGAN | STATE_CHANGED | STATE_ENDED | STATE_CANCELLED)) {
            this.tryEmit(inputDataClone);
        }
    },

    /**
     * return the state of the recognizer
     * the actual recognizing happens in this method
     * @virtual
     * @param {Object} inputData
     * @returns {Const} STATE
     */
    process: function(inputData) { }, // jshint ignore:line

    /**
     * return the preferred touch-action
     * @virtual
     * @returns {Array}
     */
    getTouchAction: function() { },

    /**
     * called when the gesture isn't allowed to recognize
     * like when another is being recognized or it is disabled
     * @virtual
     */
    reset: function() { }
};

/**
 * get a usable string, used as event postfix
 * @param {Const} state
 * @returns {String} state
 */
function stateStr(state) {
    if (state & STATE_CANCELLED) {
        return 'cancel';
    } else if (state & STATE_ENDED) {
        return 'end';
    } else if (state & STATE_CHANGED) {
        return 'move';
    } else if (state & STATE_BEGAN) {
        return 'start';
    }
    return '';
}

/**
 * direction cons to string
 * @param {Const} direction
 * @returns {String}
 */
function directionStr(direction) {
    if (direction == DIRECTION_DOWN) {
        return 'down';
    } else if (direction == DIRECTION_UP) {
        return 'up';
    } else if (direction == DIRECTION_LEFT) {
        return 'left';
    } else if (direction == DIRECTION_RIGHT) {
        return 'right';
    }
    return '';
}

/**
 * get a recognizer by name if it is bound to a manager
 * @param {Recognizer|String} otherRecognizer
 * @param {Recognizer} recognizer
 * @returns {Recognizer}
 */
function getRecognizerByNameIfManager(otherRecognizer, recognizer) {
    var manager = recognizer.manager;
    if (manager) {
        return manager.get(otherRecognizer);
    }
    return otherRecognizer;
}

/**
 * This recognizer is just used as a base for the simple attribute recognizers.
 * @constructor
 * @extends Recognizer
 */
function AttrRecognizer() {
    Recognizer.apply(this, arguments);
}

inherit(AttrRecognizer, Recognizer, {
    /**
     * @namespace
     * @memberof AttrRecognizer
     */
    defaults: {
        /**
         * @type {Number}
         * @default 1
         */
        pointers: 1
    },

    /**
     * Used to check if it the recognizer receives valid input, like input.distance > 10.
     * @memberof AttrRecognizer
     * @param {Object} input
     * @returns {Boolean} recognized
     */
    attrTest: function(input) {
        var optionPointers = this.options.pointers;
        return optionPointers === 0 || input.pointers.length === optionPointers;
    },

    /**
     * Process the input and return the state for the recognizer
     * @memberof AttrRecognizer
     * @param {Object} input
     * @returns {*} State
     */
    process: function(input) {
        var state = this.state;
        var eventType = input.eventType;

        var isRecognized = state & (STATE_BEGAN | STATE_CHANGED);
        var isValid = this.attrTest(input);

        // on cancel input and we've recognized before, return STATE_CANCELLED
        if (isRecognized && (eventType & INPUT_CANCEL || !isValid)) {
            return state | STATE_CANCELLED;
        } else if (isRecognized || isValid) {
            if (eventType & INPUT_END) {
                return state | STATE_ENDED;
            } else if (!(state & STATE_BEGAN)) {
                return STATE_BEGAN;
            }
            return state | STATE_CHANGED;
        }
        return STATE_FAILED;
    }
});

/**
 * Pan
 * Recognized when the pointer is down and moved in the allowed direction.
 * @constructor
 * @extends AttrRecognizer
 */
function PanRecognizer() {
    AttrRecognizer.apply(this, arguments);

    this.pX = null;
    this.pY = null;
}

inherit(PanRecognizer, AttrRecognizer, {
    /**
     * @namespace
     * @memberof PanRecognizer
     */
    defaults: {
        event: 'pan',
        threshold: 10,
        pointers: 1,
        direction: DIRECTION_ALL
    },

    getTouchAction: function() {
        var direction = this.options.direction;
        var actions = [];
        if (direction & DIRECTION_HORIZONTAL) {
            actions.push(TOUCH_ACTION_PAN_Y);
        }
        if (direction & DIRECTION_VERTICAL) {
            actions.push(TOUCH_ACTION_PAN_X);
        }
        return actions;
    },

    directionTest: function(input) {
        var options = this.options;
        var hasMoved = true;
        var distance = input.distance;
        var direction = input.direction;
        var x = input.deltaX;
        var y = input.deltaY;

        // lock to axis?
        if (!(direction & options.direction)) {
            if (options.direction & DIRECTION_HORIZONTAL) {
                direction = (x === 0) ? DIRECTION_NONE : (x < 0) ? DIRECTION_LEFT : DIRECTION_RIGHT;
                hasMoved = x != this.pX;
                distance = Math.abs(input.deltaX);
            } else {
                direction = (y === 0) ? DIRECTION_NONE : (y < 0) ? DIRECTION_UP : DIRECTION_DOWN;
                hasMoved = y != this.pY;
                distance = Math.abs(input.deltaY);
            }
        }
        input.direction = direction;
        return hasMoved && distance > options.threshold && direction & options.direction;
    },

    attrTest: function(input) {
        return AttrRecognizer.prototype.attrTest.call(this, input) &&
            (this.state & STATE_BEGAN || (!(this.state & STATE_BEGAN) && this.directionTest(input)));
    },

    emit: function(input) {

        this.pX = input.deltaX;
        this.pY = input.deltaY;

        var direction = directionStr(input.direction);

        if (direction) {
            input.additionalEvent = this.options.event + direction;
        }
        this._super.emit.call(this, input);
    }
});

/**
 * Pinch
 * Recognized when two or more pointers are moving toward (zoom-in) or away from each other (zoom-out).
 * @constructor
 * @extends AttrRecognizer
 */
function PinchRecognizer() {
    AttrRecognizer.apply(this, arguments);
}

inherit(PinchRecognizer, AttrRecognizer, {
    /**
     * @namespace
     * @memberof PinchRecognizer
     */
    defaults: {
        event: 'pinch',
        threshold: 0,
        pointers: 2
    },

    getTouchAction: function() {
        return [TOUCH_ACTION_NONE];
    },

    attrTest: function(input) {
        return this._super.attrTest.call(this, input) &&
            (Math.abs(input.scale - 1) > this.options.threshold || this.state & STATE_BEGAN);
    },

    emit: function(input) {
        if (input.scale !== 1) {
            var inOut = input.scale < 1 ? 'in' : 'out';
            input.additionalEvent = this.options.event + inOut;
        }
        this._super.emit.call(this, input);
    }
});

/**
 * Press
 * Recognized when the pointer is down for x ms without any movement.
 * @constructor
 * @extends Recognizer
 */
function PressRecognizer() {
    Recognizer.apply(this, arguments);

    this._timer = null;
    this._input = null;
}

inherit(PressRecognizer, Recognizer, {
    /**
     * @namespace
     * @memberof PressRecognizer
     */
    defaults: {
        event: 'press',
        pointers: 1,
        time: 251, // minimal time of the pointer to be pressed
        threshold: 9 // a minimal movement is ok, but keep it low
    },

    getTouchAction: function() {
        return [TOUCH_ACTION_AUTO];
    },

    process: function(input) {
        var options = this.options;
        var validPointers = input.pointers.length === options.pointers;
        var validMovement = input.distance < options.threshold;
        var validTime = input.deltaTime > options.time;

        this._input = input;

        // we only allow little movement
        // and we've reached an end event, so a tap is possible
        if (!validMovement || !validPointers || (input.eventType & (INPUT_END | INPUT_CANCEL) && !validTime)) {
            this.reset();
        } else if (input.eventType & INPUT_START) {
            this.reset();
            this._timer = setTimeoutContext(function() {
                this.state = STATE_RECOGNIZED;
                this.tryEmit();
            }, options.time, this);
        } else if (input.eventType & INPUT_END) {
            return STATE_RECOGNIZED;
        }
        return STATE_FAILED;
    },

    reset: function() {
        clearTimeout(this._timer);
    },

    emit: function(input) {
        if (this.state !== STATE_RECOGNIZED) {
            return;
        }

        if (input && (input.eventType & INPUT_END)) {
            this.manager.emit(this.options.event + 'up', input);
        } else {
            this._input.timeStamp = now();
            this.manager.emit(this.options.event, this._input);
        }
    }
});

/**
 * Rotate
 * Recognized when two or more pointer are moving in a circular motion.
 * @constructor
 * @extends AttrRecognizer
 */
function RotateRecognizer() {
    AttrRecognizer.apply(this, arguments);
}

inherit(RotateRecognizer, AttrRecognizer, {
    /**
     * @namespace
     * @memberof RotateRecognizer
     */
    defaults: {
        event: 'rotate',
        threshold: 0,
        pointers: 2
    },

    getTouchAction: function() {
        return [TOUCH_ACTION_NONE];
    },

    attrTest: function(input) {
        return this._super.attrTest.call(this, input) &&
            (Math.abs(input.rotation) > this.options.threshold || this.state & STATE_BEGAN);
    }
});

/**
 * Swipe
 * Recognized when the pointer is moving fast (velocity), with enough distance in the allowed direction.
 * @constructor
 * @extends AttrRecognizer
 */
function SwipeRecognizer() {
    AttrRecognizer.apply(this, arguments);
}

inherit(SwipeRecognizer, AttrRecognizer, {
    /**
     * @namespace
     * @memberof SwipeRecognizer
     */
    defaults: {
        event: 'swipe',
        threshold: 10,
        velocity: 0.3,
        direction: DIRECTION_HORIZONTAL | DIRECTION_VERTICAL,
        pointers: 1
    },

    getTouchAction: function() {
        return PanRecognizer.prototype.getTouchAction.call(this);
    },

    attrTest: function(input) {
        var direction = this.options.direction;
        var velocity;

        if (direction & (DIRECTION_HORIZONTAL | DIRECTION_VERTICAL)) {
            velocity = input.overallVelocity;
        } else if (direction & DIRECTION_HORIZONTAL) {
            velocity = input.overallVelocityX;
        } else if (direction & DIRECTION_VERTICAL) {
            velocity = input.overallVelocityY;
        }

        return this._super.attrTest.call(this, input) &&
            direction & input.offsetDirection &&
            input.distance > this.options.threshold &&
            input.maxPointers == this.options.pointers &&
            abs(velocity) > this.options.velocity && input.eventType & INPUT_END;
    },

    emit: function(input) {
        var direction = directionStr(input.offsetDirection);
        if (direction) {
            this.manager.emit(this.options.event + direction, input);
        }

        this.manager.emit(this.options.event, input);
    }
});

/**
 * A tap is ecognized when the pointer is doing a small tap/click. Multiple taps are recognized if they occur
 * between the given interval and position. The delay option can be used to recognize multi-taps without firing
 * a single tap.
 *
 * The eventData from the emitted event contains the property `tapCount`, which contains the amount of
 * multi-taps being recognized.
 * @constructor
 * @extends Recognizer
 */
function TapRecognizer() {
    Recognizer.apply(this, arguments);

    // previous time and center,
    // used for tap counting
    this.pTime = false;
    this.pCenter = false;

    this._timer = null;
    this._input = null;
    this.count = 0;
}

inherit(TapRecognizer, Recognizer, {
    /**
     * @namespace
     * @memberof PinchRecognizer
     */
    defaults: {
        event: 'tap',
        pointers: 1,
        taps: 1,
        interval: 300, // max time between the multi-tap taps
        time: 250, // max time of the pointer to be down (like finger on the screen)
        threshold: 9, // a minimal movement is ok, but keep it low
        posThreshold: 10 // a multi-tap can be a bit off the initial position
    },

    getTouchAction: function() {
        return [TOUCH_ACTION_MANIPULATION];
    },

    process: function(input) {
        var options = this.options;

        var validPointers = input.pointers.length === options.pointers;
        var validMovement = input.distance < options.threshold;
        var validTouchTime = input.deltaTime < options.time;

        this.reset();

        if ((input.eventType & INPUT_START) && (this.count === 0)) {
            return this.failTimeout();
        }

        // we only allow little movement
        // and we've reached an end event, so a tap is possible
        if (validMovement && validTouchTime && validPointers) {
            if (input.eventType != INPUT_END) {
                return this.failTimeout();
            }

            var validInterval = this.pTime ? (input.timeStamp - this.pTime < options.interval) : true;
            var validMultiTap = !this.pCenter || getDistance(this.pCenter, input.center) < options.posThreshold;

            this.pTime = input.timeStamp;
            this.pCenter = input.center;

            if (!validMultiTap || !validInterval) {
                this.count = 1;
            } else {
                this.count += 1;
            }

            this._input = input;

            // if tap count matches we have recognized it,
            // else it has began recognizing...
            var tapCount = this.count % options.taps;
            if (tapCount === 0) {
                // no failing requirements, immediately trigger the tap event
                // or wait as long as the multitap interval to trigger
                if (!this.hasRequireFailures()) {
                    return STATE_RECOGNIZED;
                } else {
                    this._timer = setTimeoutContext(function() {
                        this.state = STATE_RECOGNIZED;
                        this.tryEmit();
                    }, options.interval, this);
                    return STATE_BEGAN;
                }
            }
        }
        return STATE_FAILED;
    },

    failTimeout: function() {
        this._timer = setTimeoutContext(function() {
            this.state = STATE_FAILED;
        }, this.options.interval, this);
        return STATE_FAILED;
    },

    reset: function() {
        clearTimeout(this._timer);
    },

    emit: function() {
        if (this.state == STATE_RECOGNIZED) {
            this._input.tapCount = this.count;
            this.manager.emit(this.options.event, this._input);
        }
    }
});

/**
 * Simple way to create a manager with a default set of recognizers.
 * @param {HTMLElement} element
 * @param {Object} [options]
 * @constructor
 */
function Hammer(element, options) {
    options = options || {};
    options.recognizers = ifUndefined(options.recognizers, Hammer.defaults.preset);
    return new Manager(element, options);
}

/**
 * @const {string}
 */
Hammer.VERSION = '2.0.8';

/**
 * default settings
 * @namespace
 */
Hammer.defaults = {
    /**
     * set if DOM events are being triggered.
     * But this is slower and unused by simple implementations, so disabled by default.
     * @type {Boolean}
     * @default false
     */
    domEvents: false,

    /**
     * The value for the touchAction property/fallback.
     * When set to `compute` it will magically set the correct value based on the added recognizers.
     * @type {String}
     * @default compute
     */
    touchAction: TOUCH_ACTION_COMPUTE,

    /**
     * @type {Boolean}
     * @default true
     */
    enable: true,

    /**
     * EXPERIMENTAL FEATURE -- can be removed/changed
     * Change the parent input target element.
     * If Null, then it is being set the to main element.
     * @type {Null|EventTarget}
     * @default null
     */
    inputTarget: null,

    /**
     * force an input class
     * @type {Null|Function}
     * @default null
     */
    inputClass: null,

    /**
     * Default recognizer setup when calling `Hammer()`
     * When creating a new Manager these will be skipped.
     * @type {Array}
     */
    preset: [
        // RecognizerClass, options, [recognizeWith, ...], [requireFailure, ...]
        [RotateRecognizer, {enable: false}],
        [PinchRecognizer, {enable: false}, ['rotate']],
        [SwipeRecognizer, {direction: DIRECTION_HORIZONTAL}],
        [PanRecognizer, {direction: DIRECTION_HORIZONTAL}, ['swipe']],
        [TapRecognizer],
        [TapRecognizer, {event: 'doubletap', taps: 2}, ['tap']],
        [PressRecognizer]
    ],

    /**
     * Some CSS properties can be used to improve the working of Hammer.
     * Add them to this method and they will be set when creating a new Manager.
     * @namespace
     */
    cssProps: {
        /**
         * Disables text selection to improve the dragging gesture. Mainly for desktop browsers.
         * @type {String}
         * @default 'none'
         */
        userSelect: 'none',

        /**
         * Disable the Windows Phone grippers when pressing an element.
         * @type {String}
         * @default 'none'
         */
        touchSelect: 'none',

        /**
         * Disables the default callout shown when you touch and hold a touch target.
         * On iOS, when you touch and hold a touch target such as a link, Safari displays
         * a callout containing information about the link. This property allows you to disable that callout.
         * @type {String}
         * @default 'none'
         */
        touchCallout: 'none',

        /**
         * Specifies whether zooming is enabled. Used by IE10>
         * @type {String}
         * @default 'none'
         */
        contentZooming: 'none',

        /**
         * Specifies that an entire element should be draggable instead of its contents. Mainly for desktop browsers.
         * @type {String}
         * @default 'none'
         */
        userDrag: 'none',

        /**
         * Overrides the highlight color shown when the user taps a link or a JavaScript
         * clickable element in iOS. This property obeys the alpha value, if specified.
         * @type {String}
         * @default 'rgba(0,0,0,0)'
         */
        tapHighlightColor: 'rgba(0,0,0,0)'
    }
};

var STOP = 1;
var FORCED_STOP = 2;

/**
 * Manager
 * @param {HTMLElement} element
 * @param {Object} [options]
 * @constructor
 */
function Manager(element, options) {
    this.options = assign({}, Hammer.defaults, options || {});

    this.options.inputTarget = this.options.inputTarget || element;

    this.handlers = {};
    this.session = {};
    this.recognizers = [];
    this.oldCssProps = {};

    this.element = element;
    this.input = createInputInstance(this);
    this.touchAction = new TouchAction(this, this.options.touchAction);

    toggleCssProps(this, true);

    each(this.options.recognizers, function(item) {
        var recognizer = this.add(new (item[0])(item[1]));
        item[2] && recognizer.recognizeWith(item[2]);
        item[3] && recognizer.requireFailure(item[3]);
    }, this);
}

Manager.prototype = {
    /**
     * set options
     * @param {Object} options
     * @returns {Manager}
     */
    set: function(options) {
        assign(this.options, options);

        // Options that need a little more setup
        if (options.touchAction) {
            this.touchAction.update();
        }
        if (options.inputTarget) {
            // Clean up existing event listeners and reinitialize
            this.input.destroy();
            this.input.target = options.inputTarget;
            this.input.init();
        }
        return this;
    },

    /**
     * stop recognizing for this session.
     * This session will be discarded, when a new [input]start event is fired.
     * When forced, the recognizer cycle is stopped immediately.
     * @param {Boolean} [force]
     */
    stop: function(force) {
        this.session.stopped = force ? FORCED_STOP : STOP;
    },

    /**
     * run the recognizers!
     * called by the inputHandler function on every movement of the pointers (touches)
     * it walks through all the recognizers and tries to detect the gesture that is being made
     * @param {Object} inputData
     */
    recognize: function(inputData) {
        var session = this.session;
        if (session.stopped) {
            return;
        }

        // run the touch-action polyfill
        this.touchAction.preventDefaults(inputData);

        var recognizer;
        var recognizers = this.recognizers;

        // this holds the recognizer that is being recognized.
        // so the recognizer's state needs to be BEGAN, CHANGED, ENDED or RECOGNIZED
        // if no recognizer is detecting a thing, it is set to `null`
        var curRecognizer = session.curRecognizer;

        // reset when the last recognizer is recognized
        // or when we're in a new session
        if (!curRecognizer || (curRecognizer && curRecognizer.state & STATE_RECOGNIZED)) {
            curRecognizer = session.curRecognizer = null;
        }

        var i = 0;
        while (i < recognizers.length) {
            recognizer = recognizers[i];

            // find out if we are allowed try to recognize the input for this one.
            // 1.   allow if the session is NOT forced stopped (see the .stop() method)
            // 2.   allow if we still haven't recognized a gesture in this session, or the this recognizer is the one
            //      that is being recognized.
            // 3.   allow if the recognizer is allowed to run simultaneous with the current recognized recognizer.
            //      this can be setup with the `recognizeWith()` method on the recognizer.
            if (session.stopped !== FORCED_STOP && ( // 1
                    !curRecognizer || recognizer == curRecognizer || // 2
                    recognizer.canRecognizeWith(curRecognizer))) { // 3
                recognizer.recognize(inputData);
            } else {
                recognizer.reset();
            }

            // if the recognizer has been recognizing the input as a valid gesture, we want to store this one as the
            // current active recognizer. but only if we don't already have an active recognizer
            if (!curRecognizer && recognizer.state & (STATE_BEGAN | STATE_CHANGED | STATE_ENDED)) {
                curRecognizer = session.curRecognizer = recognizer;
            }
            i++;
        }
    },

    /**
     * get a recognizer by its event name.
     * @param {Recognizer|String} recognizer
     * @returns {Recognizer|Null}
     */
    get: function(recognizer) {
        if (recognizer instanceof Recognizer) {
            return recognizer;
        }

        var recognizers = this.recognizers;
        for (var i = 0; i < recognizers.length; i++) {
            if (recognizers[i].options.event == recognizer) {
                return recognizers[i];
            }
        }
        return null;
    },

    /**
     * add a recognizer to the manager
     * existing recognizers with the same event name will be removed
     * @param {Recognizer} recognizer
     * @returns {Recognizer|Manager}
     */
    add: function(recognizer) {
        if (invokeArrayArg(recognizer, 'add', this)) {
            return this;
        }

        // remove existing
        var existing = this.get(recognizer.options.event);
        if (existing) {
            this.remove(existing);
        }

        this.recognizers.push(recognizer);
        recognizer.manager = this;

        this.touchAction.update();
        return recognizer;
    },

    /**
     * remove a recognizer by name or instance
     * @param {Recognizer|String} recognizer
     * @returns {Manager}
     */
    remove: function(recognizer) {
        if (invokeArrayArg(recognizer, 'remove', this)) {
            return this;
        }

        recognizer = this.get(recognizer);

        // let's make sure this recognizer exists
        if (recognizer) {
            var recognizers = this.recognizers;
            var index = inArray(recognizers, recognizer);

            if (index !== -1) {
                recognizers.splice(index, 1);
                this.touchAction.update();
            }
        }

        return this;
    },

    /**
     * bind event
     * @param {String} events
     * @param {Function} handler
     * @returns {EventEmitter} this
     */
    on: function(events, handler) {
        if (events === undefined) {
            return;
        }
        if (handler === undefined) {
            return;
        }

        var handlers = this.handlers;
        each(splitStr(events), function(event) {
            handlers[event] = handlers[event] || [];
            handlers[event].push(handler);
        });
        return this;
    },

    /**
     * unbind event, leave emit blank to remove all handlers
     * @param {String} events
     * @param {Function} [handler]
     * @returns {EventEmitter} this
     */
    off: function(events, handler) {
        if (events === undefined) {
            return;
        }

        var handlers = this.handlers;
        each(splitStr(events), function(event) {
            if (!handler) {
                delete handlers[event];
            } else {
                handlers[event] && handlers[event].splice(inArray(handlers[event], handler), 1);
            }
        });
        return this;
    },

    /**
     * emit event to the listeners
     * @param {String} event
     * @param {Object} data
     */
    emit: function(event, data) {
        // we also want to trigger dom events
        if (this.options.domEvents) {
            triggerDomEvent(event, data);
        }

        // no handlers, so skip it all
        var handlers = this.handlers[event] && this.handlers[event].slice();
        if (!handlers || !handlers.length) {
            return;
        }

        data.type = event;
        data.preventDefault = function() {
            data.srcEvent.preventDefault();
        };

        var i = 0;
        while (i < handlers.length) {
            handlers[i](data);
            i++;
        }
    },

    /**
     * destroy the manager and unbinds all events
     * it doesn't unbind dom events, that is the user own responsibility
     */
    destroy: function() {
        this.element && toggleCssProps(this, false);

        this.handlers = {};
        this.session = {};
        this.input.destroy();
        this.element = null;
    }
};

/**
 * add/remove the css properties as defined in manager.options.cssProps
 * @param {Manager} manager
 * @param {Boolean} add
 */
function toggleCssProps(manager, add) {
    var element = manager.element;
    if (!element.style) {
        return;
    }
    var prop;
    each(manager.options.cssProps, function(value, name) {
        prop = prefixed(element.style, name);
        if (add) {
            manager.oldCssProps[prop] = element.style[prop];
            element.style[prop] = value;
        } else {
            element.style[prop] = manager.oldCssProps[prop] || '';
        }
    });
    if (!add) {
        manager.oldCssProps = {};
    }
}

/**
 * trigger dom event
 * @param {String} event
 * @param {Object} data
 */
function triggerDomEvent(event, data) {
    var gestureEvent = document.createEvent('Event');
    gestureEvent.initEvent(event, true, true);
    gestureEvent.gesture = data;
    data.target.dispatchEvent(gestureEvent);
}

assign(Hammer, {
    INPUT_START: INPUT_START,
    INPUT_MOVE: INPUT_MOVE,
    INPUT_END: INPUT_END,
    INPUT_CANCEL: INPUT_CANCEL,

    STATE_POSSIBLE: STATE_POSSIBLE,
    STATE_BEGAN: STATE_BEGAN,
    STATE_CHANGED: STATE_CHANGED,
    STATE_ENDED: STATE_ENDED,
    STATE_RECOGNIZED: STATE_RECOGNIZED,
    STATE_CANCELLED: STATE_CANCELLED,
    STATE_FAILED: STATE_FAILED,

    DIRECTION_NONE: DIRECTION_NONE,
    DIRECTION_LEFT: DIRECTION_LEFT,
    DIRECTION_RIGHT: DIRECTION_RIGHT,
    DIRECTION_UP: DIRECTION_UP,
    DIRECTION_DOWN: DIRECTION_DOWN,
    DIRECTION_HORIZONTAL: DIRECTION_HORIZONTAL,
    DIRECTION_VERTICAL: DIRECTION_VERTICAL,
    DIRECTION_ALL: DIRECTION_ALL,

    Manager: Manager,
    Input: Input,
    TouchAction: TouchAction,

    TouchInput: TouchInput,
    MouseInput: MouseInput,
    PointerEventInput: PointerEventInput,
    TouchMouseInput: TouchMouseInput,
    SingleTouchInput: SingleTouchInput,

    Recognizer: Recognizer,
    AttrRecognizer: AttrRecognizer,
    Tap: TapRecognizer,
    Pan: PanRecognizer,
    Swipe: SwipeRecognizer,
    Pinch: PinchRecognizer,
    Rotate: RotateRecognizer,
    Press: PressRecognizer,

    on: addEventListeners,
    off: removeEventListeners,
    each: each,
    merge: merge,
    extend: extend,
    assign: assign,
    inherit: inherit,
    bindFn: bindFn,
    prefixed: prefixed
});

// this prevents errors when Hammer is loaded in the presence of an AMD
//  style loader but by script tag, not by the loader.
var freeGlobal = (typeof window !== 'undefined' ? window : (typeof self !== 'undefined' ? self : {})); // jshint ignore:line
freeGlobal.Hammer = Hammer;

if (typeof define === 'function' && define.amd) {
    define(function() {
        return Hammer;
    });
} else if (typeof module != 'undefined' && module.exports) {
    module.exports = Hammer;
} else {
    window[exportName] = Hammer;
}

})(window, document, 'Hammer');
;
(function (searchMultiComplete, $) {
    searchMultiComplete.autocompleteUrl = null;
    searchMultiComplete.searchServiceUrl = null;
    searchMultiComplete.minCharacters = null;    
    searchMultiComplete.searchArray = [];
    searchMultiComplete.CloseDialog = function () {
        $('#search-multiComplete-dialog').removeAttr('style');
        $('#search-multiComplete-dialog').attr('style', 'display:none');
        $("#search-button").removeAttr('style');
        $("#search-button").attr('style', 'display:block');
        $("#search-close-button").removeAttr('style');
        $("#search-close-button").attr('style', 'display:none');
        searchMultiComplete.viewModel.close();
       
    };
    //#region Autocomplete
    var defaults = {
        account: "",
        autocomplete: true,
        sayt: false,
        searchDomain: "",
        inputElement: "",
        inputFormElement: "",
        delay: 150,
        minLength: 4,
        maxResults: 10,
        browserAutocomplete: false,
        submitOnSelect: true,
        queryCaseSensitive: false,
        startsWith: false,
        highlightWords: true,
        highlightWordsBegin: false,
        header: "",
        footer: ""
    };
    $.fn.Autocomplete = function (s) {
        var searchTerm;
        s = $.extend(defaults, s);
        // Extend Autocomplete to allow for highlighting words
        $.extend($.ui.autocomplete.prototype, {

            highlightMatches: function (q, t) {
                if (s.highlightWords || s.highlightWordsBegin) {
                    var st = (s.highlightWordsBegin) ? "^" : "";
                    var re = new RegExp("(" + st + q + ")", "i");
                    t = t.replace(re, "<b>" + "$1" + "</b>");
                }
                return t;

            }

        });
        var _ops = {

            getAutocompleteRequest: function (s, query) {              
                return searchMultiComplete.autocompleteUrl + "/jsonp?q=" + encodeURIComponent(query) + "&max_results=10&callback=?";

            },
            source: function (request, response) {
                if (!request.term) {
                    request.term = "";
                }
                else
                {
                   // var a = Regex.Replace(q, @"(?<=\d)\p{Zs}(?=\d)", "").Trim();
                    //var a = $.trim(request.term.replace("?<=\d)\p{Zs}(?=\d)", ""));
                   
                    var re = /(\d)\s+(?=\d)/g;
                    var a = $.trim(request.term.replace(re, '$1'));

                    if(!isNaN(a))
                    {
                        request.term = a;
                    }
                }
                var req = this.options.getAutocompleteRequest(s, request.term);
                if (request.term) {
                    searchTerm = request.term;
                    var o = this;

                    $.getJSON(req, function (data, txt, req) {
                        //data = JSON.parse(data);
                        var matcher = null;
                        var matchcase = (o.options.queryCaseSensitive) ? "" : "i";
                        var res = 0;
                        var max = (s.maxResults) ? s.maxResults : 10;


                        if (s.startsWith) {
                            matcher = new RegExp("^" + $.ui.autocomplete.escapeRegex(request.term), matchcase);
                        }
                        else {
                            matcher = new RegExp($.ui.autocomplete.escapeRegex(request.term), matchcase);

                        }

                        response($.map(data, function (item) {
                            if (matcher.test(item) && res < max) {
                                res++;
                                var disLabel;

                                disLabel = o.highlightMatches(request.term, item);

                                var url;
                                var regex = new RegExp("^\[0-9]{3}-\[0-9]{3}$");                                

                                if (regex.test(item))
                                    url = "/Product/" + item + "?icid=InternalSearch_AutoSearch_" + item;
                                else {
                                    //Remove % from search text as s_code file cannot handle 100%%25pure in url
                                    var searchText = item.split("%").join("");
                                    searchText = encodeURIComponent(searchText);
                                    searchText = searchText.split("%20").join("+");

                                    var value = encodeURIComponent(item);
                                    value = value.split("%20").join("+");
                                    url = "/search/?q=" + value + "&icid=InternalSearch_AutoSearch_" + searchText;
                                }
                                return {
                                    label: item,
                                    value: url,
                                    displayLabel: disLabel
                                };

                            }
                        }));

                    }).done(function (data) {

                        if (data.length == 0) {
                            $('#search-multiComplete-dialog').removeAttr('style');
                            $('#search-multiComplete-dialog').attr('style', 'display:none');
                            $("#search-button").removeAttr('style');
                            $("#search-button").attr('style', 'display:block');
                            $("#search-close-button").removeAttr('style');
                            $("#search-close-button").attr('style', 'display:none');
                        } else {
                            $("#searchTextResult ul a").dotdotdot({ height: 20 });
                            }
                        }).fail(function () {
                        $('#search-multiComplete-dialog').removeAttr('style');
                        $('#search-multiComplete-dialog').attr('style', 'display:none');
                        $("#search-button").removeAttr('style');
                        $("#search-button").attr('style', 'display:block');
                        $("#search-close-button").removeAttr('style');
                        $("#search-close-button").attr('style', 'display:none');
                    });
                }

            },
            open: function (event, ui) {

                if (event.keyCode != 40 && event.keyCode != 38) {
                    var acdiv = ".ui-autocomplete.ui-menu.ui-widget.ui-widget-content.ui-corner-all";
                    $(acdiv + " > li:first").prepend(s.header);
                    $(acdiv + " > li:last").append(s.footer);

                    // Autocomplete uses text() method, fix any escaped > <
                    $(acdiv + " li").each(function () {
                        t = $(this).find("a").html();
                        t = t.replace(/\&lt;b\&gt;/g, "<b>");
                        t = t.replace(/\&lt;\/b\&gt;/g, "</b>");
                        $(this).find("a").html(t);
                    });
                    $("#searchTextResult ul a").dotdotdot({ height: 20 });
                }

                $("#search-multiComplete-dialog").removeAttr('style');
                $("#search-multiComplete-dialog").attr('style', 'display:block');
                $("#search-button").removeAttr('style');
                $("#search-button").attr('style', 'display:none');
                $("#search-close-button").removeAttr('style');
                $("#search-close-button").attr('style', 'display:block');
                $('#txtSearchString').off('blur');
                $('.ui-autocomplete-input').focus();
                $('.ui-autocomplete-input').on("click", function () {
                    var term = $('#txtSearchString').val();
                    if (term == "watch")
                        term = "Watch";
                    if (searchMultiComplete.searchArray[term] === undefined || searchMultiComplete.searchArray[term] === null) {
                        shopHq.searchMultiComplete.viewModel.GetProductData(term);
                       
                            $("#searchBoxRightArray").removeAttr("style");
                            $("#searchBoxRightArray").attr("style", "display:none");                       
                            $("#searchBoxRight").removeAttr("style");
                            $("#searchBoxRight").attr("style", "display:block");
                        
                    } else {
                        $("#searchBoxRightArray").html(searchMultiComplete.searchArray[term]);
                        
                            $("#searchBoxRight").removeAttr("style");
                            $("#searchBoxRight").attr("style", "display:none");                                               
                            $("#searchBoxRightArray").removeAttr("style");
                            $("#searchBoxRightArray").attr("style", "display:block");
                    }
                    $("#searchBoxRight ul a").dotdotdot({ height: 45 });
                    $("#searchTextResult ul a").dotdotdot({ height: 20 });
                });
                $('#searchTextResult ul').removeAttr('style');
            },
            select: function (event, ui) {
                window.location.href = ui.item.value;
                event.preventDefault();
                return false;
            },

            search: function (event, ui) {
                var term = $('#txtSearchString').val();
                //to prevent firefox issue of watch event will have to modify later
                if (term == "watch") {
                    term = "Watch";
                }
                if (searchMultiComplete.searchArray[term] === undefined || searchMultiComplete.searchArray[term] === null) {
                    shopHq.searchMultiComplete.viewModel.GetProductData(term);                    
                        $("#searchBoxRightArray").removeAttr("style");
                        $("#searchBoxRightArray").attr("style", "display:none");                                     
                        $("#searchBoxRight").removeAttr("style");
                        $("#searchBoxRight").attr("style", "display:block");                        
                        
                } else {
                    $("#searchBoxRightArray").html(searchMultiComplete.searchArray[term]);
                    
                        $("#searchBoxRight").removeAttr("style");
                        $("#searchBoxRight").attr("style", "display:none");                                     
                        $("#searchBoxRightArray").removeAttr("style");
                    $("#searchBoxRightArray").attr("style", "display:block");
                }
                $("#searchBoxRight ul a").dotdotdot({ height: 45 });
                $("#searchTextResult ul a").dotdotdot({ height: 20 });
                $('#txtSearchString').on('blur');
                return s.autocomplete;

            },
            close: function (event, ui) {
                if ($("#txtSearchString").length < shopHq.searchMultiComplete.minCharacters) {
                    searchMultiComplete.viewModel.close();
                }

                $('#txtSearchString').on('blur');
            },
            focus: function (event, ui) {
                if (screen.width <= 767) { //iphone doesn't work with focus so just go to results for all xs viewports
                    window.location.href = ui.item.value;
                    event.preventDefault();
                    return false;
                }


                if (ui.item.label == "watch") {
                    ui.item.label = "Watch";
                }
                if (searchMultiComplete.searchArray[ui.item.label] === undefined || searchMultiComplete.searchArray[ui.item.label] === null) {
                    shopHq.searchMultiComplete.viewModel.GetProductData(ui.item.label);
                    
                        $("#searchBoxRightArray").removeAttr("style");
                        $("#searchBoxRightArray").attr("style", "display:none");                   
                        $("#searchBoxRight").removeAttr("style");
                    $("#searchBoxRight").attr("style", "display:block");
                    
                } else {
                    $("#searchBoxRightArray").html(searchMultiComplete.searchArray[ui.item.label]);
                    
                        $("#searchBoxRight").removeAttr("style");
                        $("#searchBoxRight").attr("style", "display:none");                                       
                        $("#searchBoxRightArray").removeAttr("style");
                    $("#searchBoxRightArray").attr("style", "display,block");
                }              
                $("#searchBoxRight ul a").dotdotdot({ height: 45 });
                $("#searchTextResult ul a").dotdotdot({ height: 20 });
                event.preventDefault();
            }
        };
        _ops = $.extend(_ops, s);
        $.extend($.ui.autocomplete.prototype.options, _ops);
        return this.autocomplete(s);
    };

    //// #end region
    //#region Products 
    searchMultiComplete.viewModel = null;
    searchMultiComplete.SearchMultiCompleteViewModel = function () {
        var self = this;
        self.searchTitle = ko.observable();
        self.Products = ko.observableArray();
        self.Categories = ko.observableArray();
        self.Brands = ko.observableArray();
        self.dotdotdot = null;

        self.GetProductData = function (text) {
            var url = searchMultiComplete.searchServiceUrl + '/jsonp?q=' + encodeURIComponent(text) + '&callback=?';
             $.ajax({
                type: 'GET',
                contentType: "application/json",               
                url: url,
                dataType: 'jsonp'
            }).done(function (data) {
                self.searchTitle('Top Results for "' + text + '"');
                self.Products.removeAll();
                self.Categories.removeAll();
                self.Brands.removeAll();
                $.each(data.resultsets, function (i, value) {
                    if (value.name == "default") {
                        $.each(value.results, function (k, res) {
                            var newResult = results(res, text);
                            self.Products.push(newResult);
                        });
                    }
                });
                var brandCheck = "false";
                var n = 0;
                $.each(data.facets, function (i, value) {
                    if (value.label == "Category") {
                        $.each(value.values, function (k, res) {
                            $.each(res.children, function (j, cat2) {
                                var newResult = facets(res.value, cat2.value, text);
                                self.Categories.push(newResult);
                                n++;
                                if (n >= 6) {
                                    return false;
                                }
                                return true;
                            });
                            if (n >= 6) {
                                return false;
                            }
                            return true;
                        });
                    }
                    if (brandCheck == "false") {
                        if (value.label == "Brand") {
                            $.each(value.values.slice(0, 6), function (j, brand) {
                                var newBrand = brands(brand, text);
                                self.Brands.push(newBrand);
                                brandCheck = "true";
                            });

                        }
                    }
                });
                
                searchMultiComplete.searchArray[text] = $("#searchBoxRight").html();
            }).fail(function (xhr, textStatus, errorThrown) {
                if (console)
                    console.log(errorThrown);
                searchMultiComplete.viewModel.close();
            }).always(function () {
                
            });

            return false;
        };

        self.close = function close() {
            $('#search-multiComplete-dialog').removeAttr('style');
            $('#search-multiComplete-dialog').attr('style', 'display:none');
            $("#search-button").removeAttr('style');
            $("#search-button").attr('style', 'display:block');
            $("#search-close-button").removeAttr('style');
            $("#search-close-button").attr('style', 'display:none');
            self.Products.removeAll();
            self.Categories.removeAll();
            self.Brands.removeAll();
            self.searchTitle('');
        };
        //#end region
        //#region Private methods 
        function results(data, text) {
            if (data.Title == null || data.Title == undefined) {
                self.title = "Title";
            } else {
                self.title = data.Title;
            }
            self.title = decodeURIComponent(encodeURIComponent(self.title));          
            var div = document.createElement('div');
            div.innerHTML = self.title;
            self.title = div.firstChild.nodeValue;
           
            if (data.ImgSmall == null || data.ImgSmall == undefined) {
                self.imgLink = shopHq.images.SECURE_IMAGE_PATH + "no_product_100x100.GIF";
            } else {
                var image = data.ImgSmall.substring(data.ImgSmall.indexOf(data.OfferCode));
                    self.imgLink = shopHq.images.SECURE_IMAGE_PATH + image;
            }


            if (data.OfferCode == null || data.OfferCode == undefined) {
                data.OfferCode = '';
            } else {
                self.Url = '/Product/' + slugify(data.Title)+"/"+ data.OfferCode;
            }

            self.Url = self.Url + "?icid=InternalSearch_Product_" + data.OfferCode + "_" + toUrlEncodeSpecialChars(text);
            if (data.PriceHandle == null || data.PriceHandle == undefined) {
                self.PriceLabel = "ShopHQ Price";
            } else {
                self.PriceLabel = data.PriceHandle;
            }
            if (data.OfferPriceLow == null || data.OfferPriceLow == undefined)
                data.OfferPriceLow = "0.00";
            if (data.OfferPriceHigh == null || data.OfferPriceHigh == undefined)
                data.OfferPriceHigh = "0.00";
            if (data.OfferPriceLow != data.OfferPriceHigh)
                self.Price = '$' + data.OfferPriceLow + " - $" + data.OfferPriceHigh;
            else
                self.Price = '$' + data.OfferPriceLow;
            return self;
        };
        function slugify(str) {
            if (str !== undefined && str !== null) {
                str = str.replace(/^\s+|\s+$/g, ''); // trim
                str = str.toLowerCase();

                // remove accents, swap ñ for n, etc
                var from = "ãàáäâẽèéëêìíïîõòóöôùúüûñç·/_,:;";
                var to = "aaaaaeeeeeiiiiooooouuuunc------";
                for (var i = 0, l = from.length; i < l; i++) {
                    str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
                }

                str = str.replace(/[^a-z0-9 -]/g, '') // remove invalid chars
                    .replace(/\s+/g, '-') // collapse whitespace and replace by -
                    .replace(/-+/g, '-'); // collapse dashes

            }
            return str;
        }
        function facets(data, cat2, text) {
            if (data == null)
                data = '';
            if (cat2 == null)
                cat2 = '';
            self.category = data + ' - ' + cat2;
            var urlCat = toUrlEncodeSpecialChars(cat2).toLowerCase();
            var urlData = toUrlEncodeSpecialChars(data).toLowerCase();
            value = encodeURIComponent(text);
            value = value.split("%20").join("+");
            self.Url = '/search/?q=' + value + '&r=' + urlData + '&r=' + urlCat + "&icid=InternalSearch_Category_" + urlData + '-' + urlCat;
            return self;
        }
        function brands(data, text) {
            if (data.value == null || data.value == undefined)
                data.value = '';
            if (data.value != '') {
                data.value = data.value.split('Â®').join('®');
                self.brand = data.value.split('â„¢').join('™');
            } else {
                self.brand = data.value;
            }            
            value = encodeURIComponent(text);
            value = value.split("%20").join("+");
            var urlBrand = toUrlEncodeSpecialChars(data.value).toLowerCase();
            self.url = '/search/?q=' + value + '&r=' + urlBrand + "&icid=InternalSearch_Brand_" + urlBrand;
            return self;
        }

    };

    function toUrlEncodeSpecialChars(text) {
        text = text.split("%").join('');
        text = text.split("'").join('');
        text = text.split('-').join('=');
        text = text.split('é').join('-e-');
        text = text.split(',').join('-c-');
        text = text.split('&').join('-and-');
        text = text.split('/').join('slash-');
        text = text.split('=').join('-');
        text = text.split(' ').join('-');
        return text;
    }

    // #end region

    //Settings for autocomplete
    var settings = {
        searchDomain: "",
        inputElement: "input#txtSearchString",
        inputFormElement: "",
        delay: 300,
        minLength: 4,
        maxResults: 10,
        browserAutocomplete: false,
        queryCaseSensitive: false,
        startsWith: false,
        searchOnSelect: true,
        zindex: 100,
        header: "",
        footer: "",
        appendTo: "#searchTextResult"
    };

    $(document).ready(function () {
        shopHq.searchMultiComplete.viewModel = new shopHq.searchMultiComplete.SearchMultiCompleteViewModel();
        ko.applyBindings(searchMultiComplete.viewModel, document.getElementById('searchBoxRight'));
        settings.minLength = shopHq.searchMultiComplete.minCharacters;
        $(settings.inputElement).Autocomplete(settings)
        .data("ui-autocomplete")._renderItem = function (ul, item) {
            return $("<li></li>").data("item.autocomplete", item)
        .append("<a> <label style='display:none'>" + item.label + "</label>" + item.displayLabel + "</a>")
        .appendTo(ul);
        };             
        
    });

    return searchMultiComplete;
})(shopHq.searchMultiComplete = shopHq.searchMultiComplete || {}, jQuery);;
/*
 *	jQuery dotdotdot 1.6.12
 *
 *	Copyright (c) Fred Heusschen
 *	www.frebsite.nl
 *
 *	Plugin website:
 *	dotdotdot.frebsite.nl
 *
 *	Dual licensed under the MIT and GPL licenses.
 *	http://en.wikipedia.org/wiki/MIT_License
 *	http://en.wikipedia.org/wiki/GNU_General_Public_License
 */
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