var user;
      var domain;
      var suffix;
        
      function fEmail(user,domain,suffix){
       document.write('<a style="text-decoration:underline;" href="mailto:' + user + '@' + domain + '.' + suffix + '">Send an email</a>');
      }
	  
	  function eLink(user,domain,suffix){
		         document.write('<a style="text-decoration:underline;" href="mailto:' + user + '@' + domain + '.' + suffix + '">' + user + '@' + domain + '.' + suffix + '</a>');

	  }