tempName = navigator.appName;					
var browserName = tempName.substr(0,8);		
var browserId;					// identity browser
						
if 	(browserName=='Netscape') { browserId=1; }
else if (browserName=='Microsof') { browserId=2; }
else browserId=0;

function yardim()
{
   var yeniw=window.open("","Yardim","menubar=yes,scrollbars=yes,resizable=yes,width=400,height=450");
   yeniw.window.location= "yardim.htm";
   yeniw.window.focus();
}

function uyari()
{
   var yeniw=window.open("","Uyari","menubar=yes,scrollbars=yes,resizable=yes,width=400,height=450");
   yeniw.window.location= "uyari.htm";
   yeniw.window.focus();
}

function lejand()
{
   var yeniw=window.open("","Lejand","menubar=yes,scrollbars=yes,resizable=yes,width=400,height=450");
   yeniw.window.location= "lejand.htm";
   yeniw.window.focus();
}