function stringReverse(textString) {
  if (!textString) return '';
  var revString='';
  for (i = textString.length-1; i>=0; i--)
	revString+=textString.charAt(i);
  return revString;
}


function showEM(userName,emServer) {
	var emLink = userName+"@"+emServer;
	userName = stringReverse(userName);
	emServer = stringReverse(emServer);
	document.write("<a href='mailto:"+emLink+"'>");
	document.write(emLink);
	document.write("</a>");
}