function protectMail(address, domain, ext) {
	document.write('<a href="');
	document.write('ma'+'il'+'to:');
	document.write(address);
	document.write('&#64;');
	document.write(domain);
	document.write('.');
	document.write(ext);  
	document.write('">'); 
	document.write(address + '&#64;' + domain + '.' + ext + '</a>');
}