var emailriddlerarray=[99,97,116,104,121,46,116,98,114,111,119,110,64,115,107,121,46,99,111,109]
var encryptedemail_id48='' //variable to contain encrypted email 
for (var i=0; i<emailriddlerarray.length; i++)
 encryptedemail_id48+=String.fromCharCode(emailriddlerarray[i])

document.write('<a href="mailto:'+encryptedemail_id48+'?subject=From CASC Suggestion Box" class="red">I have a suggestion</a>')