function getInternetExplorerVersion()
// Returns the version of Internet Explorer or a -1
// (indicating the use of another browser).
{
  var rv = -1; // Return value assumes failure.
  if (navigator.appName == 'Microsoft Internet Explorer')
  {
    var ua = navigator.userAgent;
    var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
    if (re.exec(ua) != null)
      rv = parseFloat( RegExp.$1 );
  }
  return rv;
}


function IE6fix()
{
  var ver = getInternetExplorerVersion();

  if ( ver > -1 )
  {
    if ( ver <= 6.0 )  {
//alert('fixing....');
      document.getElementById('header').style.width='930px';
      document.getElementById('footer').style.width='900px';
      //document.getElementById('content_copy').style.width='630px';

      return;   
    }  
  }
    
  return true;
}