var w=0; var tab=740; var k=0;

function resized()
{ 
if (br==5) { var w=document.body.offsetWidth; if (w != rw) { var w=document.body.offsetWidth; var rw=w; w=((w/2) - (tab/2) + 25);
for(i = 1; i <= 11; i++) { var id = "Layer" + i;	document.getElementById(id).style.left = w; }}}

if (br==6) 
 {
   var w=window.innerWidth;
   if (w != rw) 
    {
       var w=window.innerWidth; var rw=w; w=((w/2) - (tab/2) + 25);
       for(i = 1; i <= 11; i++) 
        {
          var id = "Layer" + i;
          document.getElementById(id).style.left = w;
          if (k!=1)
           {
		     k=1;
           }
        }
    }
 }

if (br==3) { var w=document.body.offsetWidth; if (w != rw) { var w=document.body.offsetWidth; var rw=w; w=((w/2) - (tab/2) + 25);
for(i = 1; i <= 11; i++) { var id = "Layer" + i;	document.all[id].style.left = w; }}
}
}

function brtest()
{
if (navigator.userAgent.indexOf("Opera")>=0) { br=4; } else if (document.documentElement) { if (document.all) br=5; else  br=6; }
else if (document.layers) { br=1; } else if (document.all) { br=3; } else { br=0; }}

function start()
{

brtest();
switch(br)
{
 case 1:  break;
 case 2:  break;

 case 3:  var w=document.body.offsetWidth;	var rw=w; w=((w/2) - (tab/2) + 25); for(i = 1; i <= 11; i++)
					{ var id = "Layer" + i; document.all[id].style.left = w; } break;

 case 4:  var w=window.innerWidth;	var rw=w; w=((w/2) - (tab/2) + 25); for(i = 1; i <= 11; i++)
				   { var id = "Layer" + i; document.layers[id].left = w; } 
					break;

 case 5:  var w=document.body.offsetWidth;	var rw=w; var m=w; m=((m/2) + 180); w=((w/2) - (tab/2) + 25); for(i = 1; i <= 11; i++)
					{ var id = "Layer" + i; document.getElementById(id).style.left = w; } 
//					document.getElementById("gbvbfs").style.left = m;					
					break;

 case 6:  var w=window.innerWidth;	var rw=w; var m=w; m=((m/2) + 200); w=((w/2) - (tab/2) + 25); for(i = 1; i <= 11; i++)
					{ var id = "Layer" + i; document.getElementById(id).style.left = w; }
//					document.getElementById("gbvbfs").style.left = m;
					break;

 case 0:  break;
} 	
}


function show(id)
{
brtest()
switch(br)
{
 case 1: break;												// Opera
 case 3:  resized(); showall(id);  break;					// IE
 case 4:  showlayer();break;								// NS
 case 5:  resized(); showdom(id); break;					// IE5
 case 6:  resized(); showdom(id); break;								// NS6
} 	
}

function hide(id)
{
brtest()
switch(br)
{
 case 1:  break;
 case 3:  hideall(id);  break;
 case 4:  hidelayer(); break;
 case 5:  hidedom(id); break;
 case 6:  hidedom(id); break;
}}

function showdom(id)
{
document.getElementById(id).style.clip="rect(auto auto auto auto)";
// document.getElementById(id).style.display = "inline";
}

function hidedom(id)
{
document.getElementById(id).style.clip="rect(16 5 5 5)"  ;
// document.getElementById(id).style.display = "none";  
}

function showall(id)
{
document.all[id].style.clip="rect(auto auto auto auto)";
}

function hideall(id)
{
document.all[id].style.clip="rect(16 5 5 5)";
}

function showlayer(id)
{
document.layers[id].clip="rect(auto auto auto auto)";
}

function hidelayer(id)
{
document.layers[id].clip="rect(16 5 5 5)";  
}