function mailto(name,domain,img){
var name = name;
var domain = domain;

document.write('<a href=\"mailto:' + name + '@' + domain + '\" id="mailto">');
  if (img != ""){
   document.write('<img src="' + img + '" border="0">');
   }else{
   document.write(name + '@' + domain);
  }
  document.write('</a>');
}