var ulo = String.fromCharCode(109,97,105,108,116,111,58);
var pangalan = "info";
var hulingpangalan = "jripec-aoyama.jp";
var tirahan = pangalan + "%40" + hulingpangalan;
document.write('<a href="'+ulo+''+tirahan+'">',
'<img src="common/images/contact_email.jpg" alt="info@jripec-aoyama.jp" />',
'<\/a>');