Che cos'è la fisica? Che cos'è la meccanica?

').html(template); var html = $(object).find(element).html(); $(element).html(html); } else { if(append){ $(selector).append(template); }else{ $(selector).prepend(template); } } return true; } function toogleReplies(comments_id, t) { var selector = '#comment_' + comments_id + ' > div.media-body > div.repliesArea '; if ($(selector).is(':empty')) { getComments(comments_id, 1); } if ($(t).hasClass('isOpen')) { $(t).removeClass('isOpen'); $(t).addClass('isNotOpen'); $(selector).slideUp(); }else{ $(t).removeClass('isNotOpen'); $(t).addClass('isOpen'); $(selector).slideDown(); } } var lastLoadedPage; function getComments(comments_id, page) { var url = webSiteRootURL + 'objects/comments.json.php'; if(typeof commentVideos_id == 'undefined'){ commentVideos_id = 0; } url = addQueryStringParameter(url, 'video_id', commentVideos_id); url = addQueryStringParameter(url, 'comments_id', comments_id); url = addQueryStringParameter(url, 'current', page); lastLoadedPage = page; $.ajax({ url: url, success: function (response) { if (response.error) { avideoAlertError(response.msg); } else { var selector = '#commentsArea '; if (!empty(comments_id)) { selector = '#comment_' + comments_id + ' > div.media-body > div.repliesArea '; }else{ if(empty(response.rows) || response.total < response.rowCount){ if(page>1){ avideoToastInfo('Finished'); } $('#commentLoadMoreBtn').fadeOut(); } } if(page<=1){ $(selector).empty(); } for (var i in response.rows) { var row = response.rows[i]; if(typeof row === 'function'){ continue; } //console.log('getComments', comments_id, page, typeof row); addComment(row, comments_id, true); } } } }); } function saveComment() { return _saveComment($('#comment').val(), commentVideos_id, 0, 0); } function deleteComment(comments_id) { swal({ title: "Jste si jisti?", text: "Tuto akci již nelze vzít zpět!", icon: "warning", buttons: true, dangerMode: true, }).then(function (willDelete) { if (willDelete) { modal.showPleaseWait(); $.ajax({ url: webSiteRootURL + 'objects/commentDelete.json.php', method: 'POST', data: {'id': comments_id}, success: function (response) { if (!response.error) { var selector = '#comment_' + comments_id; $(selector).slideUp('fast', function () { $(this).remove(); }); } avideoResponse(response); modal.hidePleaseWait(); } }); } }); } function editComment(id) { modal.showPleaseWait(); var url = webSiteRootURL + 'objects/comments.json.php'; url = addQueryStringParameter(url, 'id', id); $.ajax({ url: url, success: function (response) { modal.hidePleaseWait(); if (response.error) { avideoAlertError(response.msg); } else { console.log(response); if (empty(response.rows)) { avideoAlertError('No response from comments'); } else { popupCommentTextarea(id, response.rows[0].commentPlain); } } } }); } function saveEditedComment(id) { return _saveComment($('#popupCommentTextarea').val(), commentVideos_id, 0, id); } function replyComment(comments_id) { return _saveComment($('#popupCommentTextarea').val(), commentVideos_id, comments_id, 0); } function _saveComment(comment, video, comments_id, id) { if (comment.length > 5) { modal.showPleaseWait(); $.ajax({ url: webSiteRootURL + 'objects/commentAddNew.json.php', method: 'POST', data: {'comment': comment, 'video': video, 'comments_id': comments_id, 'id': id, 'comment_users_id': $('#comment_users_id').val()}, success: function (response) { avideoResponse(response); if (!response.error) { if (!empty(response.comment)) { addComment(response.comment, response.replyed_to, false); } } modal.hidePleaseWait(); $('#comment, #popupCommentTextarea').html(''); $('#comment, #popupCommentTextarea').val(''); } }); } else { avideoAlertError("Váš komentář musí být delší než 5 znaků!"); } } function pinComment(comments_id) { modal.showPleaseWait(); var url = webSiteRootURL + 'objects/commentPinToogle.json.php'; url = addQueryStringParameter(url, 'comments_id', comments_id); $.ajax({ url: url, success: function (response) { avideoResponse(response); if (!response.error) { getComments(0, 1); } modal.hidePleaseWait(); } }); } function saveCommentLikeDislike(comments_id, like) { $.ajax({ url: webSiteRootURL + 'objects/comments_like.json.php?like=' + like, method: 'POST', data: {'comments_id': comments_id}, success: function (response) { var selector = '#comment_' + comments_id; $(selector).removeClass("myVote0 myVote1 myVote-1"); $(selector).addClass('myVote' + response.myVote); $(selector + " .commentLikeBtn > small").attr('class', ''); $(selector + " .commentDislikeBtn > small").attr('class', ''); $(selector + " .commentLikeBtn > small").addClass('totalLikes' + response.likes); $(selector + " .commentDislikeBtn > small").addClass('totalDislikes' + response.dislikes); $(selector + " .commentLikeBtn > small").text(response.likes); $(selector + " .commentDislikeBtn > small").text(response.dislikes); } }); } function addCommentCount(comments_id, total) { var selector = '.comment_' + comments_id + ' .total_replies'; $(selector).text(parseInt($(selector).text()) + total); } $(document).ready(function () { getComments(0, 1); }); $(document).ready(function () { $("#shareDiv").slideUp(); $("#shareBtn").click(function () { $(".menusDiv").not("#shareDiv").slideUp(); $("#shareDiv").slideToggle(); return false; }); }); $(document).ready(function() {$('#deleteSelect_sortBy').remove();}); function getSelectformatStateResultsortBy (state) { if (!state.id) { return state.text; } var $state = $( ''+ state.text + '' ); return $state; };$(document).ready(function() {$('#sortBy').select2({templateSelection: getSelectformatStateResultsortBy, templateResult: getSelectformatStateResultsortBy,width: '100%'});}); $(function () { loadVideosListPageTransformLinks(); $('#sortBy, #rowCount').change(function () { loadVideosListPage(1); }); videosListDidNotSearchForVideos(); }); var loadVideosListPagerowCount = 'loadVideosListPagerowCount'; var loadVideosListPagesortBy = 'loadVideosListPagesortBy'; function loadVideosListPage(page) { if (typeof modal === 'undefined') { setTimeout(function () { loadVideosListPage(page); }, 500); return false; } var url = 'https://tube.kadidak.com/view/videosList.php?videos_id=0&sortBy=newest'; var rowCount = $('#rowCount').val(); var sortBy = $('#sortBy').val(); Cookies.set(loadVideosListPagerowCount, rowCount, { path: '/', expires: 365 }); Cookies.set(loadVideosListPagesortBy, sortBy, { path: '/', expires: 365 }); url = addQueryStringParameter(url, 'rowCount', rowCount); url = addQueryStringParameter(url, 'sortBy', sortBy); url = addQueryStringParameter(url, 'current', page); $.get(url, function (response) { var videosList = $($.parseHTML(response)).filter("#videosListItems").html(); $('#videosListItems').html(videosList); animateChilds('#videosListItems', 'animate__flipInX', 0.2); lazyImage(); avideoSocket(); loadVideosListPageTransformLinks(); modal.hidePleaseWait(); }); } function loadVideosListPageTransformLinks() { $('#videosListItems > nav a').click(function (event) { event.preventDefault(); loadVideosListPage($(this).attr('pageNum')); }); } function videosListDidNotSearchForVideos(){ var rowCount = Cookies.get(loadVideosListPagerowCount); if(!empty(rowCount)){ $('#rowCount').val(rowCount); } var sortBy = Cookies.get(loadVideosListPagesortBy); if(!empty(sortBy)){ $('#sortBy').val(sortBy).trigger('change'); } loadVideosListPage(1); } var fading = false; var autoPlaySources = [{"type":"video\/mp4","src":"https:\/\/tube.kadidak.com\/videos\/video_221124102238_v7065\/video_221124102238_v7065_720.mp4","label":"720p HD<\/span>","res":"720"},{"type":"video\/mp4","src":"https:\/\/tube.kadidak.com\/videos\/video_221124102238_v7065\/video_221124102238_v7065_540.mp4","label":"540p ","res":"540"},{"type":"video\/mp4","src":"https:\/\/tube.kadidak.com\/videos\/video_221124102238_v7065\/video_221124102238_v7065_480.mp4","label":"480p ","res":"480"},{"type":"video\/mp4","src":"https:\/\/tube.kadidak.com\/videos\/video_221124102238_v7065\/video_221124102238_v7065_360.mp4","label":"360p ","res":"360"},{"type":"video\/mp4","src":"https:\/\/tube.kadidak.com\/videos\/video_221124102238_v7065\/video_221124102238_v7065_240.mp4","label":"240p ","res":"240"}]; var autoPlayURL = 'https://tube.kadidak.com/v/29?channelName=Admin'; var autoPlayPoster = 'https://tube.kadidak.com/videos/video_221124102238_v7065.jpg'; var autoPlayThumbsSprit = 'https://tube.kadidak.com/videos/video_221124102238_v7065_thumbsSprit.jpg'; $(document).ready(function () { }); $(function () { /** showAlertMessage **/ /** showAlertMessage !requestComesFromSafePlace [] **/ }); $(document).ready(function () { }); $(document).ready(function () { }); if ('mediaSession' in navigator) { navigator.mediaSession.metadata = new MediaMetadata({"title":""}); setActionHandlerIfSupported('play', function () { /* Code excerpted. */ player.play(); }); setActionHandlerIfSupported('pause', function () { /* Code excerpted. */ player.pause(); }); setActionHandlerIfSupported('stop', function () { /* Code excerpted. */ player.pause(); }); setActionHandlerIfSupported('seekbackward', function () { /* Code excerpted. */ player.currentTime(player.currentTime() - 5); }); setActionHandlerIfSupported('seekforward', function () { /* Code excerpted. */ player.currentTime(player.currentTime() + 5); }); setActionHandlerIfSupported('seekto', function () { /* Code excerpted. */ console.log('mediaSession seekto'); }); setActionHandlerIfSupported('previoustrack', function () { /* Code excerpted. */ try { player.playlist.previous(); } catch (e) { } }); setActionHandlerIfSupported('nexttrack', function () { /* Code excerpted. */ try { player.playlist.next(); } catch (e) { if (playNextURL) { playNext(playNextURL); } } }); setActionHandlerIfSupported('skipad', function () { /* Code excerpted. */ console.log('mediaSession skipad'); }); setPlaylistUpdate(); } function setPlaylistUpdate() { if (typeof player == 'undefined' || typeof player.playlist == 'undefined') { setTimeout(function () { setPlaylistUpdate(); }, 1000); return false; } console.log('setPlaylistUpdate'); player.on('playlistitem', function () { updateMediaSessionMetadata(); }); } function updateMediaSessionMetadata() { videos_id = 0; key = 0; live_servers_id = 0; live_schedule_id = 0; if (typeof player.playlist == 'function') { if (typeof playerPlaylist == 'undefined') { playerPlaylist = player.playlist(); console.log('updateMediaSessionMetadata playerPlaylist was undefined', playerPlaylist); } } if (typeof player.playlist == 'function' && typeof playerPlaylist !== 'undefined' && !empty(playerPlaylist)) { index = player.playlist.currentIndex(); if (!empty(playerPlaylist[index])) { videos_id = playerPlaylist[index].videos_id; console.log('updateMediaSessionMetadata playerPlaylist[index].videos_id', videos_id); } } else if (mediaId) { videos_id = mediaId; console.log('updateMediaSessionMetadata mediaId', mediaId); } else if (isLive) { key = isLive.key; live_servers_id = isLive.live_servers_id; live_schedule_id = isLive.live_schedule_id; console.log('updateMediaSessionMetadata isLive', key); } if (videos_id) { console.log('updateMediaSessionMetadata', videos_id); $.ajax({ url: webSiteRootURL + 'plugin/PlayerSkins/mediaSession.json.php', method: 'POST', data: { 'videos_id': videos_id, 'key': key, 'live_servers_id': live_servers_id, 'live_schedule_id': live_schedule_id, }, success: function (response) { console.log('updateMediaSessionMetadata response', response); navigator.mediaSession.metadata = new MediaMetadata(response); } }); } } function setActionHandlerIfSupported(action, func) { try { navigator.mediaSession.setActionHandler(action, func); } catch (e) { if (e.name != "TypeError") throw e; } } var currentFontsize = 100; var accessibilityJustDrag = false; $(function () { $('.accessibility-toolbar-overlay a').click(function (event) { event.preventDefault(); var action = $(this).attr('action'); switch (action) { case 'increase-text': var newFontSize = currentFontsize + 10; if (newFontSize < 150) { newFontSize = 150; } setFontSize(newFontSize); break; case 'decrease-text': var newFontSize = currentFontsize - 10; if (newFontSize < 150) { newFontSize = 150; } setFontSize(currentFontsize - 10); break; case 'grayscale': $('body').toggleClass('accessibility-grayscale'); $(this).toggleClass('active'); break; case 'high-contrast': $('body').toggleClass('accessibility-high-contrast'); $(this).toggleClass('active'); break; case 'negative-contrast': $('body').toggleClass('accessibility-negative-contrast'); $(this).toggleClass('active'); break; case 'links-underline': $('body').toggleClass('accessibility-links-underline'); $(this).toggleClass('active'); break; case 'readable-font': $('body').toggleClass('accessibility-readable-font'); $(this).toggleClass('active'); break; case 'reset': resetAccessibility(); break; default: break; } }); $("#accessibility-toolbar").draggable({ axis: "y", containment: 'window', scroll: false, start: function () { accessibilityJustDrag=true;; }, stop: function () { $("#accessibility-toolbar").css("left", ""); setCookie('accessibility-toolbar-top', $("#accessibility-toolbar").position().top, 30); setTimeout(function(){accessibilityJustDrag=false;},200); } }); setAccessibilityTop(); }); function toogleAccessibility(){ if(accessibilityJustDrag){ return false; } $('#accessibility-toolbar').toggleClass('active'); } function setAccessibilityTop(){ if(typeof getCookie !== 'function'){ setTimeout(function(){setAccessibilityTop();},500); return false; } var accessibilityTop = getCookie('accessibility-toolbar-top'); if(!empty(accessibilityTop)){ console.log('setAccessibilityTop', accessibilityTop); $("#accessibility-toolbar").css("top", accessibilityTop+'px'); } $("#accessibility-toolbar").show(); } function setFontSize(num) { if (num < 100) { num = 100; } else if (num > 300) { num = 300; } for (i = 10; i <= 200; i += 10) { var fontsizeNum = 100 + i; $('body').removeClass('accessibility-fontsize-' + fontsizeNum); } $('body').addClass('accessibility-fontsize-' + num); currentFontsize = num; } function resetAccessibility() { $('.accessibility-toolbar-overlay a').removeClass('active'); var classItems = $('body').attr('class').split(/\s+/); for (var item in classItems) { var className = classItems[item]; if (/^accessibility/.test(className)) { $('body').removeClass(className); } } } $(function () {setTimeout(function(){if(typeof $("#mainNavBar").autoHidingNavbar == "function"){$("#mainNavBar").autoHidingNavbar();}},5000);}); $(function () { $("#mainNavBar").on("show.autoHidingNavbar", function () { if ($(window).scrollTop() < 10) { $("body").removeClass("nopadding"); } }); $("#mainNavBar").on("hide.autoHidingNavbar", function () { if ($(window).scrollTop() < 10) { $("body").addClass("nopadding"); } }); }); iframeAllowAttributes = 'allow="fullscreen;autoplay;camera *;microphone *;" allowfullscreen="allowfullscreen" mozallowfullscreen="mozallowfullscreen" msallowfullscreen="msallowfullscreen" oallowfullscreen="oallowfullscreen" webkitallowfullscreen="webkitallowfullscreen"'; var autoPlayVideoURL="https://tube.kadidak.com/v/29?channelName=Admin"; var videoJsId = "mainVideo"; var playerSeekForward = 30; var playerSeekBack = 10;var forwardLayer = "

\r\n <\/i>\r\n<\/div>\r\n";var backLayer = "

\r\n <\/i>\r\n<\/div>\r\n"; /* getStartPlayerJS $prepareStartPlayerJS_onPlayerReady = "3", $prepareStartPlayerJS_getDataSetup = "0" */ var videoJsResolutionSwitcherDefault = "720"; var timeOutCopyToClipboard_65ce6460f0ac3; $(document).ready(function () { $('#copyToClipboard_65ce6460f0ac3').click(function () { clearTimeout(timeOutCopyToClipboard_65ce6460f0ac3); $('#copyToClipboard_65ce6460f0ac3').find('i').removeClass("fa-clipboard"); $('#copyToClipboard_65ce6460f0ac3').find('i').addClass("text-success"); $('#copyToClipboard_65ce6460f0ac3').addClass('bg-success'); $('#copyToClipboard_65ce6460f0ac3').find('i').addClass("fa-clipboard-check"); timeOutCopyToClipboard_65ce6460f0ac3 = setTimeout(function () { $('#copyToClipboard_65ce6460f0ac3').find('i').removeClass("fa-clipboard-check"); $('#copyToClipboard_65ce6460f0ac3').find('i').removeClass("text-success"); $('#copyToClipboard_65ce6460f0ac3').removeClass('bg-success'); $('#copyToClipboard_65ce6460f0ac3').find('i').addClass("fa-clipboard"); }, 3000); copyToClipboard($('#65ce6460f0ac3').val()); }) }); function showSharing65ce6460f0520() { if ($('#mainVideo').length) { $('#SharingModal65ce6460f0520').appendTo("#mainVideo"); } else { $('#SharingModal65ce6460f0520').appendTo("body"); } $('#SharingModal65ce6460f0520').modal("show"); $('.modal-backdrop').hide(); return false; } $(document).ready(function () { $('#SharingModal65ce6460f0520').modal({show: false}); }); function tooglePlayersocial(){showSharing65ce6460f0520();} var originalVideo; var adTagOptions; var _adTagUrl = ''; var player; $(document).ready(function () { originalVideo = $('#mainVideo').clone(); /* prepareStartPlayerJS_onPlayerReady = 7, prepareStartPlayerJS_getDataSetup = 0 */ if (typeof player === 'undefined' && $('#mainVideo').length) { player = videojs('mainVideo',{errorDisplay: false,'playbackRates':[0.5, 1, 1.5, 2]}); } player.ready(function () {player.on('error', () => { AvideoJSError(player.error().code); }); player.persistvolume({ namespace: 'AVideo' });var err = this.error(); if (err && err.code) { $('.vjs-error-display').hide(); $('#mainVideo').find('.vjs-poster').css({'background-image': 'url(https://tube.kadidak.com/plugin/Live/view/Offline.jpg)'}); } player.on('play', function () { addView(63, this.currentTime()); _addViewBeaconAdded = false; }); player.on('timeupdate', function () { var time = Math.round(this.currentTime()); playerCurrentTime = time; var url = 'https://tube.kadidak.com/video/63/che-cos-%C3%A8-la-fisica-che-cos-%C3%A8-la-meccanica?channelName=Admin'; if (url.indexOf('?') > -1) { url += '&t=' + time; } else { url += '?t=' + time; } $('#linkCurrentTime, .linkCurrentTime').val(url); if (time >= 5 && time % 1 === 0) { addView(63, time); }else{ addViewFromCookie(); addViewSetCookie(PHPSESSID, 63, time, seconds_watching_video); } }); player.on('ended', function () { var time = Math.round(this.currentTime()); addView(63, time); });playNextURL = 'https://tube.kadidak.com/v/29?channelName=Admin';player.on('ended', function () {setTimeout(function(){if(playNextURL){playNext(playNextURL);}},playerHasAds()?10000:500);}); if(typeof player.hotkeys == 'function'){player.hotkeys({ seekStep: 5,enableVolumeScroll: true,alwaysCaptureHotkeys: true,enableFullscreen: true,fullscreenKey: function(event, player) { return (event.which ===70); },playPauseKey: function(event, player) { return (event.which ===32); },volumeUpKey: function(event, player) { return (event.which === 107); }, volumeDownKey: function(event, player) { return (event.which === 109);},enableModifiersForNumbers: false });} player.seekButtons({forward: playerSeekForward, back: playerSeekBack}); var trackDisplayTimeout; var showingSeekButton = true; function startTrackDisplay() { if ($(".vjs-text-track-display").length === 0) { setTimeout(function () { startTrackDisplay(); }, 500); } console.log("startTrackDisplay started"); $(".vjs-text-track-display").css('pointerEvents', "auto"); $(".vjs-text-track-display").dblclick(function (e) { e.preventDefault(); console.log("dbl click happen " + trackDisplayTimeout); clearTimeout(trackDisplayTimeout); const playerWidth = $("#mainVideo").width(); if (0.66 * playerWidth < e.offsetX) { $(forwardLayer).prependTo("#mainVideo"); setTimeout(function () { $("#forwardLayer i").addClass('active'); $('#forwardLayer').fadeOut('slow', function () { $('#forwardLayer').remove(); }); }, 100); player.currentTime(player.currentTime() + playerSeekForward); } else if (e.offsetX < 0.33 * playerWidth) { $(backLayer).prependTo("#mainVideo"); setTimeout(function () { $("#backLayer i").addClass('active'); $('#backLayer').fadeOut('slow', function () { $('#backLayer').remove(); }); }, 100); player.currentTime((player.currentTime() - playerSeekBack) < 0 ? 0 : (player.currentTime() - playerSeekBack)); } else { if (player.paused()) { player.play(); } else { player.pause(); } } }); $(".vjs-text-track-display").click(function (e) { e.preventDefault(); console.log("single click happen"); clearTimeout(trackDisplayTimeout); trackDisplayTimeout = setTimeout(function () { console.log("single click timeout"); if (player.paused()) { player.play(); } else { player.pause(); } }, 300); console.log("single click register " + trackDisplayTimeout); }); $( "

" ).insertBefore( ".vjs-text-track-display" ); } startTrackDisplay(); if (player.getChild('controlBar').getChild('PictureInPictureToggle')) { player.getChild('controlBar').addChild('Theater', {}, getPlayerButtonIndex('PictureInPictureToggle') + 1); } else { player.getChild('controlBar').addChild('Theater', {}, getPlayerButtonIndex('fullscreenToggle') - 1); } var Button = videojs.getComponent('Button'); var socialButton = videojs.extend(Button, { //constructor: function(player, options) { constructor: function () { Button.apply(this, arguments); this.addClass('social-button'); this.controlText("social"); setTimeout(function(){avideoTooltip(".social-button","Share");},1000); }, handleClick: function () { console.log('socialButton clicked'); tooglePlayersocial(); } }); videojs.registerComponent('socialButton', socialButton); player.getChild('controlBar').addChild('socialButton', {}, getPlayerButtonIndex('fullscreenToggle') - 1); var Button = videojs.getComponent('Button'); var autoplayButton = videojs.extend(Button, { //constructor: function(player, options) { constructor: function () { Button.apply(this, arguments); this.addClass('autoplay-button'); this.controlText("autoplay"); setTimeout(function(){avideoTooltip(".autoplay-button","Autoplay");},1000); }, handleClick: function () { console.log('autoplayButton clicked'); if($('.autoplay-button').hasClass('checked')){ disableAutoPlay(); }else{ enableAutoPlay(); } } }); videojs.registerComponent('autoplayButton', autoplayButton); player.getChild('controlBar').addChild('autoplayButton', {}, getPlayerButtonIndex('fullscreenToggle') - 1); checkAutoPlay(); updateMediaSessionMetadata(); playerPlayIfAutoPlay(0); });var Button = videojs.getComponent('Button'); var LoopButton = videojs.extend(Button, { //constructor: function(player, options) { constructor: function () { Button.apply(this, arguments); this.addClass('loop-button'); if (!isPlayerLoop()) { this.addClass('loop-disabled-button'); } else { this.addClass('fa-spin'); } this.controlText("Loop"); }, handleClick: function () { tooglePlayerLoop(); } }); videojs.registerComponent('LoopButton', LoopButton); player.getChild('controlBar').addChild('LoopButton', {}, 0);var sourcesForAdsInterval = setInterval(function(){ setSourcesForAds(); },200); function setSourcesForAds(){ if(typeof player ==='undefined'){ return false; } if(typeof player.currentSources !== 'function'){ if(typeof player.currentSources === 'object'){ console.log('currentSources changed to function'); var sourcesForAds = player.currentSources; player.currentSources = function(){return sourcesForAds;}; console.log('currentSources', player.currentSources); } }else{ clearTimeout(sourcesForAdsInterval); setTimeout(function(){ setSourcesForAds(); },1000); } }}); var checkFooterTimout; $(function () { checkFooter(); $(window).scroll(function () { clearTimeout(checkFooterTimout); checkFooterTimout = setTimeout(function () { checkFooter(); }, 100); }); $(window).resize(function () { clearTimeout(checkFooterTimout); checkFooterTimout = setTimeout(function () { checkFooter(); }, 100); }); $(window).mouseup(function () { clearTimeout(checkFooterTimout); checkFooterTimout = setTimeout(function () { checkFooter(); }, 100); }); }); function checkFooter() { $("#mainFooter").fadeIn(); if (getPageHeight() <= $(window).height()) { clearTimeout(checkFooterTimout); checkFooterTimout = setTimeout(function () { checkFooter(); }, 1000); $("#mainFooter").css("position", "fixed"); } else { $("#mainFooter").css("position", "relative"); } } function getPageHeight() { var mainNavBarH = 0; if ($('#mainNavBar').length) { mainNavBarH = $('#mainNavBar').height(); } var mainFooterH = 0; if ($('#mainFooter').length) { mainFooterH = $('#mainFooter').height(); } var containerH = getLargerContainerHeight(); return mainNavBarH + mainFooterH + containerH; } function getLargerContainerHeight() { var conteiners = $('body > .container,body > .container-fluid'); var height = 0; for (var item in conteiners) { if (isNaN(item)) { continue; } var h = $(conteiners[item]).height(); if (h > height) { height = h; } } return height; } var fading = false;