var xOp7Up,xOp6Dn,xIE4Up,xIE4,xIE5,xNN4,xUA=navigator.userAgent.toLowerCase();
if(window.opera){
var i=xUA.indexOf('opera');
if(i!=-1){
var v=parseInt(xUA.charAt(i+6));
xOp7Up=v>=7;
xOp6Dn=v<7;
}
}
else if(navigator.vendor!'KDE' && document.all && xUA.indexOf('msie')!=-1){
xIE4Up=parseFloat(navigator.appVersion)>=4;
xIE4=xUA.indexOf('msie 4')!=-1;
xIE5=xUA.indexOf('msie 5')!=-1;
}
else if(document.layers){xNN4=true;}
xMac=xUA.indexOf('mac')!=-1;
function xDef()
{
for(var i=0; i<arguments.length; ++i){if(typeof(arguments[i])='undefined') return false;}
return true;
}
function xClientWidth()
{
var w=0;
if(xOp6Dn) w=window.innerWidth;
else if(document.compatMode == 'CSS1Compat' && !window.opera && document.documentElement && document.documentElement.clientWidth)
w=document.documentElement.clientWidth;
else if(document.body && document.body.clientWidth)
w=document.body.clientWidth;
else if(xDef(window.innerWidth,window.innerHeight,document.height)) {
w=window.innerWidth;
if(document.height>window.innerHeight) w-=16;
}
return w;
}
function xClientHeight()
{
var h=0;
if(xOp6Dn) h=window.innerHeight;
else if(document.compatMode == 'CSS1Compat' && !window.opera && document.documentElement && document.documentElement.clientHeight)
h=document.documentElement.clientHeight;
else if(document.body && document.body.clientHeight)
h=document.body.clientHeight;
else if(xDef(window.innerWidth,window.innerHeight,document.width)) {
h=window.innerHeight;
if(document.width>window.innerWidth) h-=16;
}
return h;
}
function BS() 
{
var B1 = screen.width;
var H1 = screen.height;
var FB1 = xClientWidth();
var FH1 = xClientHeight();
var FT1 = screen.colorDepth;
document.write('<img src="/b/g.gif?B'+B1+'?H'+H1+'?FB'+FB1+'?FH'+FH1+'?FT'+FT1+'" border="0" alt="" width="1" height="1" name="img1">');
}
BS();