function mna(n)
	 {
		var na=(n+"@avba.pbz").replace(/[a-zA-Z]/g, function(c){return String.fromCharCode((c<="Z"?90:122)>=(c=c.charCodeAt(0)+13)?c:c-26);});
		return '<a href="mailto:'+na+'">'+na+'</a>';																											
	 }
	 
	  function mnb(n)
	 {
		var na=n.replace(/[0-9]/g, function(c){return String.fromCharCode(57 - c.charCodeAt(0)+48); });
		return na;																											
	 }