var imgpl=new Array(topimg.length-1);
for(var a=0;a<imgpl.length;a++) { imgpl[a]=new Image(); imgpl[a].src=topimg[a+1][0]; } 
var fadeimages=topimg.slice(1);

function rotatearticles() {
  var al=new Array(arts.length); for(var a=0;a<al.length;a++) al[a]=a;
  var ar0=Math.floor(Math.random()*al.length);
  var ar1=Math.floor(Math.random()*(al.length-1));
  var ar2=Math.floor(Math.random()*(al.length-2));
  
  setTimeout('setarticles(0,'+al[ar0]+')',diftimer);
  al=al.slice(0,ar0).concat(al.slice(ar0+1));

  setTimeout('setarticles(1,'+al[ar1]+')',diftimer*2);
  al=al.slice(0,ar1).concat(al.slice(ar1+1));

  setTimeout('setarticles(2,'+al[ar2]+')',diftimer*3);
}
function gid(id){return document.getElementById(id)}
function setarticles(pos,i) {
  gid('subart'+pos).innerHTML='<div class="img"><img src="'+urlroot+'filestore/'+arts[i][2]+'?size='+frontLowerImageWidth+'x'+frontLowerImageHeight+'"/></div><div class="alpha"></div><div class="alphaText"><a href="'+arts[i][1]+'">'+arts[i][0]+'</a></div>';
}








/***********************************************
* Fade-in image slideshow script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
////NO need to edit beyond here/////////////

var preloadedimages=new Array()
for (p=0;p<fadeimages.length;p++){
preloadedimages[p]=new Image()
preloadedimages[p].src=fadeimages[p][0]
}

var ie4=document.all
var dom=document.getElementById

if (ie4||dom)
document.write('<div style="clear:both;position:relative;width:'+slideshow_width+';height:'
+slideshow_height+';overflow:hidden"><div  id="canvas0" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height
+';top:0;left:0;filter:alpha(opacity=10);-moz-opacity:10"></div><div id="canvas1" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height
+';top:0;left:0;filter:alpha(opacity=10);-moz-opacity:10;visibility: hidden"></div></div>')
else
document.write('<img name="defaultslide" src="'+fadeimages[0][0]+'">')

var curpos=10
var degree=10
var curcanvas="canvas0"
var curimageindex=0
var nextimageindex=1

function fadepic(){
if (curpos<100){
curpos+=10
if (tempobj.filters)
tempobj.filters.alpha.opacity=curpos
else if (tempobj.style.MozOpacity)
tempobj.style.MozOpacity=curpos/101
}
else{
clearInterval(dropslide)
nextcanvas=(curcanvas=="canvas0")? "canvas0" : "canvas1"
tempobj=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
tempobj.innerHTML=insertimage(nextimageindex)
nextimageindex=(nextimageindex<fadeimages.length-1)? nextimageindex+1 : 0
var tempobj2=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
tempobj2.style.visibility="hidden"
setTimeout("rotateimage()",pause)
}
}

function insertimage(i){
var tempcontainer='';//fadeimages[i][1]!=""? '<a href="'+fadeimages[i][1]+'" target="'+fadeimages[i][2]+'">' : ""
tempcontainer+='<img src="'+fadeimages[i][0]+'" border="0">'
//tempcontainer=fadeimages[i][1]!=""? tempcontainer+'</a>' : tempcontainer
return tempcontainer
}

function rotateimage(){
rotatearticles();
if (ie4||dom){
resetit(curcanvas)
var crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.style.zIndex++
tempobj.style.visibility="visible"
var temp='setInterval("fadepic()",50)'
dropslide=eval(temp)
curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
}
else
document.images.defaultslide.src=fadeimages[curimageindex][0]
curimageindex=(curimageindex<fadeimages.length-1)? curimageindex+1 : 0
}

function resetit(what){
curpos=10
var crossobj=ie4? eval("document.all."+what) : document.getElementById(what)
if (crossobj.filters)
crossobj.filters.alpha.opacity=curpos
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=curpos/101
}

function startit(){
var crossobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.innerHTML=insertimage(curimageindex)
rotateimage()
}

if (ie4||dom)
window.onload=startit
else
setInterval("rotateimage()",pause)