function mail(txt){
	var uno=txt.split(',')
	var dos=new Array(64,116,111,114,114,101,99,97,98,97,108,108,101,114,111,115,46,110,101,116);
	var asc=new Array();
	document.write('<a class="EnlaceNegro" href=\"mailto:');
	var mostrar = '';
	for(var q=0;q<uno.length;q++)
	{	
	document.write(String.fromCharCode(uno[q]));
	mostrar = mostrar + String.fromCharCode(uno[q]);
	} 
	for(var q=0;q<dos.length;q++)
	{	
	document.write(String.fromCharCode(dos[q]));
	mostrar = mostrar + String.fromCharCode(dos[q]);
	} 
document.write('">' + mostrar + '</a>')
}