function Crunch(name, domain, suffix, Regon, subject, text)
{
   var address = name + "\u0040" + domain + "." + suffix+ "."+ Regon;

   if(subject)
   {
	address = address+"?subject="+subject+"";
   }
   var url = "mailto:" + address;

   if( ! text )
   {
      text = address;
   }

   document.write("<a href=\"" + url + "\">" + text + "</a>");
}