$mail_to = trim($list->email_to);
if($mail_to != '' ){
					?>
					<div class="info-mail cf">
						<i class="icon-envelope-alt"></i>
						<a href="mailto:<?php echo $mail_to; ?>" class="info-label" data-label="<?php echo JText::_('MAIL_LABEL') ?>">: <?php echo $mail_to; ?></a>
					</div>
					<?php } ?>

$mail_to = trim($list->email_to);
					if($mail_to != '' ){
					?>
					<div class="info-mail cf">
					<i class="icon-envelope-alt"></i>
					<span href="<?php echo htmlentities($mail_to, ENT_QUOTES | ENT_IGNORE, "UTF-8"); ?>" 
					class="info-label" data-label="<?php echo JText::_('MAIL_LABEL') ?>">: <?php echo htmlentities($mail_to, ENT_QUOTES | ENT_IGNORE, "UTF-8"); ?>
					</span>
					</div>
					<?php } ?>