<!--

if(document.getElementById&&!document.all){ns6=1;}else{ns6=0;}
var agtbrw=navigator.userAgent.toLowerCase();
var operaaa=(agtbrw.indexOf('opera')!=-1);
var head="display:''";
var folder='';
var max='800';

function expandit_cat(curobj){
	if(document.getElementById(curobj)){
		folder=document.getElementById(curobj).style;
	}else{
		if(ns6==1||operaaa==true){
			folder=curobj.nextSibling.nextSibling.style;
		}else{
			folder=document.all[curobj.sourceIndex+1].style;
		}
	}
	if (folder.display=="none"){		
		folder.display="";
	}else{
		folder.display="none";
	}
}

//-->