/* 
   New Perspectives on HTML and XHTML
   Case Problem 1

   Author:John Clissold 
   Date:  15th March 07
*/
function emlink(rname, rserver)
{
	name=stringReverse(rname);
	server=stringReverse(rserver);
	email=name+"@"+server;
	mailText='<a href="mailto:'+email+'">'+email+'</a>';
	document.write(mailText);
}

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