var galleryId="gallery";var gallery;var galleryImages;var currentImage;var previousImage;var preInitTimer;var delay=9000;preInit();function preInit(){if((document.getElementById)&&(gallery=document.getElementById(galleryId))){gallery.style.visibility="hidden";if(typeof preInitTimer!="undefined"){clearTimeout(preInitTimer)}}else{preInitTimer=setTimeout("preInit()",2)}}function fader(imageNumber,opacity){var obj=galleryImages[imageNumber];if(obj.style){if(obj.style.MozOpacity!=null){obj.style.MozOpacity=(opacity/100)-0.001}else{if(obj.style.opacity!=null){obj.style.opacity=(opacity/100)-0.001}else{if(obj.style.filter!=null){obj.style.filter="alpha(opacity="+opacity+")"}}}}}function fadeInit(){if(document.getElementById){preInit();galleryImages=new Array;var node=gallery.firstChild;while(node){if(node.nodeType==1){galleryImages.push(node)}node=node.nextSibling}for(i=0;i<galleryImages.length;i++){galleryImages[i].style.position="absolute";galleryImages[i].style.top=0;galleryImages[i].style.zIndex=0;fader(i,0)}gallery.style.visibility="visible";currentImage=0;previousImage=galleryImages.length-1;opacity=100;fader(currentImage,100);window.setTimeout("crossfade(100)",0)}}function crossfade(opacity){if(opacity<100){fader(currentImage,opacity);opacity+=10;window.setTimeout("crossfade("+opacity+")",30)}else{fader(previousImage,0);previousImage=currentImage;currentImage+=1;if(currentImage>=galleryImages.length){currentImage=0}galleryImages[previousImage].style.zIndex=0;galleryImages[currentImage].style.zIndex=100;opacity=0;window.setTimeout("crossfade("+opacity+")",delay)}}addEvent(window,"load",fadeInit);function addEvent(elm,evType,fn,useCapture){if(elm.addEventListener){elm.addEventListener(evType,fn,useCapture);return true}else{if(elm.attachEvent){var r=elm.attachEvent("on"+evType,fn);return r}}};
