//copyright www.soundjet.net
if (document.all) document.write("<style type=\"text/css\">ul.pr3,ul.pr3S {filter:Alpha(Opacity=93)}</style>");
	else document.write("<style type=\"text/css\">ul.pr3,ul.pr3S {opacity:0.93;}</style>");
function initialize(){
	var nCol = (document.all)?document.all.tags("li"):document.getElementsByTagName("li");
	var j=-1,objPU,pr1_c=['00509b','e23328','00a253','436b7c','f09b28','c9a100','b38867','4e867e','8a2777','5c7265','4ba0ac','fccf00','00a3e5','e42c67','025284','9b2e27'];
	for (i=0;i<nCol.length;i++){
		if (nCol[i].parentNode.className.substring(0,2)=="pr" && nCol[i].parentNode.className.substring(2,3)>=2 && nCol[i].childNodes[1] && nCol[i].childNodes[1].tagName.toUpperCase() =="UL")
		{nCol[i].childNodes[0].style.backgroundImage = "url(images/dot" + nCol[i].parentNode.className.substring(2,3) + "plus.gif)";}
	}
	nCol = (document.all)?document.all.tags("span"):document.getElementsByTagName("span");
	for (i=0;i<nCol.length;i++){
		if (nCol[i].className=="pr1"){
			j++;
			if (!objPU || nCol[i].parentNode.parentNode.parentNode != objPU){
				objPU = nCol[i].parentNode.parentNode.parentNode;j=0;
			}
			nCol[i].style.backgroundColor = "#" + pr1_c[j%(pr1_c.length+1)];  ;
		}
	}

	if (document.all){
	document.attachEvent('onclick',stree);
	}
	else{
	document.addEventListener("click",stree,false);
	}
}
function stree(e){
	var obj = (document.all)?event.srcElement:e.target;
	if (obj.tagName.toUpperCase() == "A" && obj.className.substring(0,2) == "pr" ){
		var nCol = obj.parentNode.childNodes,isUL = false,objN=obj.className.substring(2,3);
		for (i=0;i<nCol.length;i++)	{
			if (nCol[i].tagName.toUpperCase() == "UL"){
				isUL = true;
				objUL = nCol[i];
				break;
			}
		}
		if (isUL){
			obj.href="javascript:void(null)";
			nCol = (document.all)?document.all.tags("ul"):document.getElementsByTagName("ul");
			for(i=nCol.length-1;i>=0;i--){
				if (nCol[i] != objUL && nCol[i].className.substring(0,2) == "pr" && nCol[i].className.substring(2,3) > objN && nCol[i].className.substring(3,4) == "S" && nCol[i].className.substring(2,3)>2){
				nCol[i].className = "pr"+ nCol[i].className.substring(2,3);
				}
			}

			if(objN>=2){
				nCol = (document.all)?document.all.tags("li"):document.getElementsByTagName("li");
				for (i=0;i<nCol.length;i++){
					if (nCol[i].style.position =="relative" && nCol[i].parentNode.className.substring(0,2)=="pr" && nCol[i].parentNode.className.substring(2,3)==objN)
					{nCol[i].style.position = "static";}
				}
				objUL.parentNode.style.position = "relative";
			}
			var acn=objUL.parentNode.childNodes[0];
			acn.className=(acn.className=="pr"+objN)?"pr" + objN + "S":"pr" + objN;
			objN++;
			objUL.className = (objUL.className=="pr"+ objN)?"pr"+objN+"S":"pr"+ objN;
			return false;
		}
	}
}

onload = initialize;