var fDesc=new Array(); fDesc[0] = "Email List Validator (Email List Validation and Email List Cleaning) - a free, easy-to-use email list check tool providing full-service email list validation and cleaning (free for 100 email addresses). The online validation process includes all of the following steps: Syntax verification (IETF/RFC standard conformance), DNS validation including MX record lookup, Disposable email address (DEA) detection, SMTP connection and availability checking, Temporary unavailability detection, Mailbox existence checking, Catch-All testing and Greylisting detection."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }