$(window).load(function(){var supportCanvas='getContext'in document.createElement('canvas');var slides=$('#slideshow li'),current=0,slideshow={width:0,height:0};var timeOut=null;var sleepTime=7000;setTimeout(function(){window.console&&window.console.time&&console.time('Generated In');if(supportCanvas){$('#slideshow img').each(function(){if(!slideshow.width){slideshow.width=this.width;slideshow.height=this.height;}
createCanvasOverlay(this);});}
window.console&&window.console.timeEnd&&console.timeEnd('Generated In');(function autoAdvance(){nextSlide();timeOut=setTimeout(autoAdvance,sleepTime);})();},sleepTime);function nextSlide(){var li=slides.eq(current),canvas=li.find('canvas'),nextIndex=0;nextIndex=current>=slides.length-1?0:current+1;var next=slides.eq(nextIndex);if(supportCanvas){canvas.fadeIn(function(){next.show();current=nextIndex;li.fadeOut(function(){li.removeClass('slideActive');canvas.hide();next.addClass('slideActive');});});}
else{current=nextIndex;next.addClass('slideActive').show();li.removeClass('slideActive').hide();}}
function createCanvasOverlay(image){var canvas=document.createElement('canvas'),canvasContext=canvas.getContext("2d");canvas.width=slideshow.width;canvas.height=slideshow.height;canvasContext.drawImage(image,0,0);var imageData=canvasContext.getImageData(0,0,canvas.width,canvas.height),data=imageData.data;image.parentNode.insertBefore(canvas,image);}});