var LinkDivActive=0, onDiv, timeOnDiv
var br=document.all?'ie':(document.getElementById?'dom':(document.layers?'ns':''))

function HideDiv(divn){
	if(br=='ie') document.all[divn].style.visibility='hidden'
	//else if(br=='ns') document.divn.visibility='hide'
	else if(br=='dom') document.getElementById(divn).style.visibility='hidden'
}

function ShowDiv(divn){
	if(br=='ie') document.all[divn].style.visibility='visible'
	//else if(br=='ns') eval('document.'+divn+'.visibility='+s)
	else if(br=='dom') document.getElementById(divn).style.visibility='visible'
}

function ShowLinkDiv(divn){
	if (timeOnDiv!=null){
		HideDiv(onDiv)
		clearTimeout(timeOnDiv)
	}
	onDiv=divn
	ShowDiv(divn)
}

function DivTimer(){
	timeOnDiv=setTimeout("DivOut()",100)
}

function DivOut(){
	if(LinkDivActive==0) HideDiv(onDiv)
}

function LinkDivOver(){
	LinkDivActive=1
	clearTimeout(timeOnDiv)
}

function LinkDivOut(){
	LinkDivActive=0
	timeOnDiv=setTimeout("DivOut()",100)
}