var runSlideshow=1,fadeId=-1;function init(){for(i=1;i<=5;i++)exitStrip(i)}function overThumb(a){fader(currentImage,0);previousImage=currentImage;currentImage=a;fader(currentImage,100);overStrip(a%5+1)}function exitThumb(a){exitStrip(a%5+1)}function overStrip(a){if(document.getElementById("st"+a)!=null)document.getElementById("st"+a).style.visibility="visible";runSlideshow=0}
function exitStrip(a){if(document.getElementById("st"+a)!=null)document.getElementById("st"+a).style.visibility="hidden";runSlideshow==0&&(window.clearTimeout(fadeId),fadeInit());runSlideshow=1}var galleryId="gallery",gallery,galleryImages,currentImage=-1,previousImage,preInitTimer,delayMS=3E3;preInit();
function preInit(){document.getElementById&&(gallery=document.getElementById(galleryId))?(gallery.style.visibility="hidden",typeof preInitTimer!="undefined"&&clearTimeout(preInitTimer)):preInitTimer=setTimeout("preInit()",2)}
function fader(a,c){var b=galleryImages[a];if(b.style)if(b.style.MozOpacity!=null)b.style.MozOpacity=c/100-0.001;else if(b.style.opacity!=null)b.style.opacity=c/100-0.001;else if(b.style.filter!=null)b.style.filter="alpha(opacity="+c+")";if(c==0||c==100)galleryImages[a].style.zIndex=c}
function fadeInit(){if(document.getElementById){preInit();galleryImages=[];for(var a=gallery.firstChild;a;)a.nodeType==1&&galleryImages.push(a),a=a.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==-1&&(currentImage=0,previousImage=galleryImages.length-1);opacity=100;fader(currentImage,100);window.clearTimeout(fadeId);fadeId=window.setTimeout("crossfade(100)",delayMS)}}function crossfade(a){if(!(a==0&&runSlideshow==0))a<100?(fader(currentImage,a),a+=10,window.clearTimeout(),window.setTimeout("crossfade("+a+")",30)):(fader(previousImage,0),previousImage=currentImage,currentImage+=1,currentImage>=galleryImages.length&&(currentImage=0),galleryImages[previousImage].style.zIndex=0,galleryImages[currentImage].style.zIndex=100,window.clearTimeout(fadeId),fadeId=window.setTimeout("crossfade(0)",delayMS))}addEvent(window,"load",fadeInit);
function addEvent(a,c,b,d){if(a.addEventListener)return a.addEventListener(c,b,d),!0;else if(a.attachEvent)return a.attachEvent("on"+c,b)};