var zzz = "tomhins";
var ccc = "webman";
var aaa = "nfo";
var bbb = "ondesign.com";
var jjj = "mailman@ibm.com";
var g = "geti"
document.write('<a href=\"mailto:' + g + aaa + '@' + zzz + bbb + '\">');
document.write('click here' + '</a>');