function openList(sIdent){
		if(document.getElementById(sIdent)){
			if(document.getElementById(sIdent).style.display=='none' || document.getElementById(sIdent).style.display==''){
				document.getElementById(sIdent).style.display='block';
				document.getElementById(sIdent+'image').innerHTML='-';
			}else{
				document.getElementById(sIdent).style.display='none';
				document.getElementById(sIdent+'image').innerHTML='+';
			}
		}
	}
	

function doWindow(ident,wwidth,wheight,wpage,ident2){
	var openStr=''
	var left=(screen.availWidth/2)-(wwidth/2)
	var top=(screen.availHeight/2)-(wheight/2)
	var strscrolls='yes'
	if (ident!='none' || ident!='noscroll'){
		wpage=wpage + '?id=' + ident
	}
	if (ident2!='none' || ident2!='noscroll'){
		wpage=wpage + '&t=' + ident2
	}
	if (ident=='noscroll'){
		strscrolls='no'
	}
	openStr='height='+wheight+',width='+wwidth+',toolbar=yes,location=false,scrollbars='+strscrolls+',status=false,resizable=false,top='+top+',screeny='+left+',left='+left+',screenx='+top
	window.open(wpage,'newwin',openStr)
	
}