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<?php
/**
* Elgg messages topbar extender
*
* @package ElggMessages
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
* @author Curverider Ltd <info@elgg.com>
* @copyright Curverider Ltd 2008-2010
* @link http://elgg.com/
*/
//need to be logged in to send a message
gatekeeper();
//get unread messages
$num_messages = count_unread_messages();
if($num_messages){
$num = $num_messages;
} else {
$num = 0;
}
if($num == 0){
?>
<a href="<?php echo $vars['url']; ?>pg/messages/<?php echo $_SESSION['user']->username; ?>" class="privatemessages" > </a>
<?php
}else{
?>
<a href="<?php echo $vars['url']; ?>pg/messages/<?php echo $_SESSION['user']->username; ?>" class="privatemessages_new" >[<?php echo $num; ?>]</a>
<?php
}
?>
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