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   function () {\r\n\r\n        var spinnerShownAt = {};\r\n\r\n        function show(spinnerSelector) {\r\n            $(spinnerSelector).removeClass(\"d-none\");\r\n            var image = $(spinnerSelector).find(\"img\");\r\n            if (image.length) {\r\n                var alt = $(image).attr(\"alt\");\r\n                if (!alt)\r\n                    $(image).attr(\"alt\", \"Spinner\");\r\n            }\r\n            // mark the time when this spinner was displayed\r\n            spinnerShownAt[spinnerSelector] = Date.now();\r\n        }\r\n\r\n        function hide(spinnerSelector, callbackWhenHidden) {\r\n            // This logic ensures that the spinner is displayed for at least 500ms.\r\n            // Otherwise it just flickers and that doesn't look good for the user.\r\n            var waitTime = 500 - (Date.now() - spinnerShownAt[spinnerSelector]);\r\n            if (waitTime > 0) {\r\n                setTimeout(function () {\r\n                    $(spinnerSelector).addClass(\"d-none\");\r\n                    if (callbackWhenHidden) callbackWhenHidden();\r\n                }, waitTime);\r\n            }\r\n            else {\r\n                $(spinnerSelector).addClass(\"d-none\");\r\n                if (callbackWhenHidden) callbackWhenHidden();\r\n            }\r\n        }\r\n\r\n        function getSpinnerHtml(spinnerId) {\r\n            return '<div id=\"' + spinnerId + '\" class=\"spinner-wrapper d-none\"><div class=\"overlay\"></div><div class=\"spinner\"></div></div>';\r\n        }\r\n\r\n        return {\r\n            show: show,\r\n            hide: hide,\r\n            getSpinnerHtml: getSpinnerHtml\r\n        };\r\n    });\r\n\n","define('SitecoreFormsExtension/SitecoreFormsExtension',[\r\n    \"common/spinner\"\r\n],\r\n    function (spinner) {\r\n\r\n        function init() {\r\n            // fetch all Sitecore Forms on the page and initialize our custom functionality for it\r\n            $(\"[action^='/formbuilder?']\").each(function () {\r\n                var formId = $(this).attr(\"id\");\r\n                // add spinner to the end of the form\r\n                var spinnerId = \"spinner_\" + formId;\r\n                $(this).append(spinner.getSpinnerHtml(spinnerId));\r\n                // add custom code to form submit event\r\n                $(this).on(\"submit\", function () {\r\n                    // handling the submit button and the spinner\r\n                    var formSubmitButton = $(this).find(':submit');\r\n                    if (formSubmitButton.length) {\r\n                        var isValidForm = $(this).validate().checkForm();\r\n                        if (isValidForm) {\r\n                            // if the form is valid disable submit button (to prevent multiple clicks on it) and show spinner\r\n                            formSubmitButton.attr('disabled', 'disabled');\r\n                            spinner.show(\"#\" + spinnerId);\r\n                        }\r\n                    }\r\n                });\r\n            });\r\n        }\r\n\r\n        return {\r\n            init: init\r\n        };\r\n    }\r\n);\r\n\n","define('CustomLazyLoading/CustomLazyLoading',[\r\n],\r\n    function () {\r\n        function init() {\r\n            const lazyLoadingClassSelector = \".custom-lazy-loading\";\r\n            const lazyLoadingClassName = \"custom-lazy-loading\";\r\n            \r\n            function handleCustomLazyLoading(evt) {\r\n                var eventTrigger = evt.currentTarget.eventTrigger;\r\n                var eventTarget = evt.currentTarget.eventTarget;\r\n                var eventName = evt.currentTarget.eventName;                \r\n                var jqueryEl = $(evt.target).find(eventTarget);\r\n                if (evt.target.tagName.toLowerCase() == \"a\")\r\n                    jqueryEl = $(evt.target).parent().find(eventTarget);\r\n\r\n                var isVisible = $(jqueryEl).is(\":visible\");                \r\n                if (isVisible) {\r\n                    $(jqueryEl).find(lazyLoadingClassSelector).each(function (index, element) {\r\n                        var src = $(this).attr(\"data-src\");\r\n                        $(this).attr(\"src\", src);\r\n                        $(this).removeClass(lazyLoadingClassName);\r\n                    });                   \r\n                    $(evt.target).closest(eventTrigger)[0].removeEventListener(eventName, handleCustomLazyLoading);\r\n                }\r\n            }\r\n\r\n            $(document).ready(function () {\r\n                var lazyloadImages;\r\n\r\n                if (\"IntersectionObserver\" in window) {\r\n                    lazyloadImages = document.querySelectorAll(lazyLoadingClassSelector);\r\n                    var imageObserver = new IntersectionObserver(function (entries, observer) {\r\n                        entries.forEach(function (entry) {\r\n\r\n                            if (entry.isIntersecting) {\r\n                                var image = entry.target;\r\n                                var eventTrigger = $(image).data(\"eventTrigger\");\r\n                                var eventTarget = $(image).data(\"eventTarget\");\r\n                                var eventName = $(image).data(\"eventName\");\r\n                                var eventTriggerObj = $(image).closest(eventTrigger);\r\n                                var eventTriggerElement = eventTriggerObj[0];\r\n                                eventTriggerElement.eventTrigger = eventTrigger;\r\n                                eventTriggerElement.eventTarget = eventTarget;\r\n                                eventTriggerElement.eventName = eventName;                                \r\n                                eventTriggerElement.addEventListener(eventName, handleCustomLazyLoading);\r\n\r\n                                imageObserver.unobserve(image);\r\n                            }\r\n                        });\r\n                    });\r\n\r\n                    lazyloadImages.forEach(function (image) {\r\n                        imageObserver.observe(image);\r\n                    });\r\n                } else {\r\n\r\n                    var lazyloadThrottleTimeout;\r\n                    lazyloadImages = document.querySelectorAll(lazyLoadingClassSelector);\r\n\r\n                    function lazyload() {\r\n                        if (lazyloadThrottleTimeout) {\r\n                            clearTimeout(lazyloadThrottleTimeout);\r\n                        }\r\n\r\n                        lazyloadThrottleTimeout = setTimeout(function () {\r\n                            var scrollTop = window.pageYOffset;\r\n                            lazyloadImages.forEach(function (img) {\r\n                                if (img.offsetTop < (window.innerHeight + scrollTop)) {\r\n                                    img.src = img.dataset.src;\r\n                                    img.classList.remove(lazyLoadingClassName);\r\n                                }\r\n                            });\r\n                            if (lazyloadImages.length == 0) {\r\n                                document.removeEventListener(\"scroll\", lazyload);\r\n                                window.removeEventListener(\"resize\", lazyload);\r\n                                window.removeEventListener(\"orientationChange\", lazyload);\r\n                            }\r\n                        }, 20);\r\n                    }\r\n\r\n                    document.addEventListener(\"scroll\", lazyload);\r\n                    window.addEventListener(\"resize\", lazyload);\r\n                    window.addEventListener(\"orientationChange\", lazyload);\r\n                }               \r\n            });\r\n        }\r\n\r\n        return {\r\n            init: init\r\n        };\r\n    }\r\n);\r\n\n","require([\r\n    \"SitecoreFormsExtension/SitecoreFormsExtension\",\r\n    \"CustomLazyLoading/CustomLazyLoading\"\r\n],\r\n    function (sitecoreFormsExtension, customLazyLoading) {\r\n        sitecoreFormsExtension.init();\r\n        customLazyLoading.init();\r\n        $(document).ready(function () {\r\n            //gtmHelper.processProductImpressions();     Google Tag Manager is not used\r\n            //gtmHelper.processCartItems();     Google Tag Manager is not used\r\n            //gtmHelper.processPurchase();     Google Tag Manager is not used\r\n            //gtmHelper.prepareProductClicks();     Google Tag Manager is not used\r\n        });\r\n});\r\n\ndefine(\"RunOnEveryPage/main\", function(){});\n\n"]}