It's easy, just enter email to field and copy generated code to your HTML page.
<a id="m_s_665750"></a>
<script>
var jhdp = 'da' + 'rt' + '.w' + 'ei' + 'de' + 'r@' + 'de' + 'ad' + '.s' + 'ta' + 'r';
var qsgt = document.getElementById('m_s_665750');
qsgt.innerHTML = !(qsgt.innerHTML) ? jhdp : qsgt.innerHTML;
qsgt.href = 'mailto:' + jhdp;
</script>
<span id="m_s_621056"></span>
<script>
var smsm = 'da' + 'rt' + '.w' + 'ei' + 'de' + 'r@' + 'de' + 'ad' + '.s' + 'ta' + 'r';
var prhw = document.getElementById('m_s_621056');
prhw.innerHTML = !(prhw.innerHTML) ? smsm : prhw.innerHTML;
</script>