function showimage()
   {
      if (!document.images)
         return
      document.images.avatar.src= 'images/avatar/' + document.Register.user_avatar.options[document.Register.user_avatar.selectedIndex].value
   }

	function MM_displayStatusMsg(msgStr) 
	{ //v1.0
  		status=msgStr;
  		document.MM_returnValue = true;
	}

	function openwindow()
	{
  		window.open ("","Help","toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,copyhistory=no,width=600,height=400");
	}