function showEmail(user,domain,tld,title)
{ 
   var emailId = user + "\u0040" + domain + "." + tld; 
   var url = "mailto:" + emailId; 

   if(!title){ 
       title = emailId; 
   } 
   document.write("<a style='font-size:11px;' class='red' href='" + url + "'>" + title + "</a>"); 
}