In new version si-contact-form-display.php:
Line 125:
if ( !isset($cid) && isset($_GET[$form_id_num .'mailto_id']) )
{
$cid = (int)$this->si_contact_get_var($form_id_num,'mailto_id');
}
elseif ( !isset($cid) && isset($_GET['si_contact_CID']) )
{
$cid = (int)$_GET['si_contact_CID'];
}
Line 149:
<!--<input type="hidden" name="si_contact_CID" value="1" />-->