var Layrs=new Array();
var Brname=window.navigator.appName;
var BrChk=Brname.indexOf("Netscape");
function BrowserCheck()
{
if (BrChk==-1)
{Layrs=[boutus.style, facial.style];}
else
{Layrs=[document.boutus, document.facial];}
/*alert (Layrs);*/
}

function hideObject(idxnum)
{
for (var i=0;i<Layrs.length;i++)
	{
	Layrs[i].visibility="hidden";		
	}
}
function pmakeVisible(idx)
{  
var wd=window.screen.availWidth
var ht=window.screen.availHeight
//alert (wd+","+ht)
for (i=0;i<Layrs.length;i++)
{
if (wd <= 800)
{
//alert(Layrs[idx].top)
//Layrs[idx].top=parseInt(Layrs[idx].top);
	if(idx==0)
	{Layrs[idx].left=145;}
	if(idx==1)
	{Layrs[idx].left=145;}
	}
else{
if(idx==0)
	{Layrs[idx].left=190;}
	if(idx==1)
	{Layrs[idx].left=190;}
	
}
Layrs[idx].visibility="visible";
}
}
function hideAll()
{
for (var i=0;i<Layrs.length;i++)
	{
	Layrs[i].visibility="hidden";		
	}
}
function HideAfter()
{
	for (var i=0;i<Layrs.length;i++)
	{Layrs[i].visibility="hidden";}
setTimeout("HideAfter()", 8000);
}