if(document.images)
      {
      homeOff=new Image
      homeOn=new Image
      
      homeOff.src="http://www.eths.k12.il.us/images/returnhomeOff.jpg"
      homeOn.src="http://www.eths.k12.il.us/images/returnhomeOn.jpg"
      }
   function changeTable()
    {
    document.getElementById('myTable').style.color= 'red';
    document.getElementById('myTable').style.backgroundColor= 'black';
    }
function preview(sURL)  //to be used with the Alumni Association section
          {
           myWin=window.open(sURL,"preview","width=600,height=450,menubar=yes,toolbar=yes,scrollbars=yes,location=no,resizeable=no,status=no")
          }