var height=0;
var width=0;
if (self.screen) 
{     // for NN4 and IE4
        width = screen.width
        height = screen.height
}
else if (self.java) 
{   // for NN3 with enabled Java
       var jkit = java.awt.Toolkit.getDefaultToolkit();
       var scrsize = jkit.getScreenSize();       
       width = scrsize.width; 
       height = scrsize.height; 
}
if (height < 800) 
{
	document.write('<link href="/res800.css" type="text/css" rel="stylesheet">'); 
}
else
{
	document.write('<link href="/res1000.css" type="text/css" rel="stylesheet">'); 
}