<!--
 var viewportwidth;
 var viewportheight;
 
if (typeof window.innerWidth != 'undefined') // the more standards compliant browsers (mozilla/netscape/opera/IE7) use window.innerWidth and window.innerHeight
 {
      viewportwidth = window.innerWidth,
      viewportheight = window.innerHeight
 }
 
else if (typeof document.documentElement != 'undefined' // IE6 in standards compliant mode (i.e. with a valid doctype as the first line in the document)
     && typeof document.documentElement.clientWidth !=
     'undefined' && document.documentElement.clientWidth != 0)
 {
       viewportwidth = document.documentElement.clientWidth,
       viewportheight = document.documentElement.clientHeight
 }
 
else // older versions of IE
 {
       viewportwidth = document.getElementsByTagName('body')[0].clientWidth,
       viewportheight = document.getElementsByTagName('body')[0].clientHeight
 }
  
var container = document.getElementById("container"); 
if ( container.style.width < viewportwidth ) 
{ 
    container.style.width = viewportwidth + "px";
} 
//-->