var popUpWin=0;
function imagehelp()
{
  var page="../include/imagehelp.php";   
  popUpWin = open(page,'popUpWin', 'toolbar=no,location=no,titlebar=no,directories=no,status=no,menubar=no,scrollbar=yes,copyhistory=yes,width=450,height=650,left=0, top=0,screenX=10,screenY=10');
}