var ulo = String.fromCharCode(109,97,105,108,116,111,58);
var pangalan = "info";
var hulingpangalan = "aucsale.com";
var tirahan = pangalan + "%40" + hulingpangalan;
document.write('<a href="'+ulo+''+tirahan+'">',
'info@aucsale.com',
'<\/a>');