var pos=0;var noHover=false;var t;var isFetched=false;$("#youtube-thumb-gallery").scrollLeft(0);setTimeout("fetchVideos()",1000);function fetchVideos(){if(isFetched){return}isFetched=true;var a=$.ajax({url:"/js/video.slider.fetch.php"}).success(function(b){$("#video-slider").html(b)}).error(function(){$("#video-slider").html("Sorry, video content could not be loaded.")})}function nextThumbRow(){pos++;var c=document.getElementsByName("youtube-thumb").length/2;if(pos*4>=c){pos=0}var b=document.getElementsByName("youtube-scroller");for(var a=0;a<b.length;a++){b[a].scrollLeft=160*pos}}function slideThumbNext(){noHover=false;pos++;var d=document.getElementsByName("youtube-scroller");var c=document.getElementsByName("youtube-thumb").length/2;var a=(c-4)*160;for(var b=0;b<d.length;b++){if(d[b].scrollLeft>=a){pos=0}d[b].scrollLeft=10*pos;if(d[b].scrollLeft>a-20){pos=0}}if(noHover==false){t=setTimeout("slideThumbNext()",50)}}function slideThumbPrev(){noHover=false;pos--;var d=document.getElementsByName("youtube-scroller");var c=document.getElementsByName("youtube-thumb").length/2;var a=(c-4)*160+40;for(var b=0;b<d.length;b++){if(pos<=0){pos=a/10}d[b].scrollLeft=10*pos}if(noHover==false){t=setTimeout("slideThumbPrev()",50)}}function stopScrolling(){noHover=true;clearTimeout(t)}function prevThumbRow(){pos--;var c=document.getElementsByName("youtube-thumb").length/2;if(pos<0||pos>c){pos=parseInt(c/4)}var b=document.getElementsByName("youtube-scroller");for(var a=0;a<b.length;a++){b[a].scrollLeft=160*pos}}function loadYoutubeVideo(a){var c=document.getElementsByName("videoframe");for(var b=0;b<c.length;b++){c[b].src="http://www.youtube.com/v/"+a+"&amp;autoplay=1&amp;rel=0"}};