Ошибка в сплывающем окошке. - Дизайн, оформление, стили, визуализация

<?php

/**
 * Return avatar tooltip title
 * @todo: this is perfect candidate for caching
 * 
 * @param	row		user object   
 */ 
function cAvatarTooltip( &$row ){
	$friendsModel 	=& CFactory::getModel('friends');
	$userModel 		=& CFactory::getModel('user');
	
	$user			=& CFactory::getUser($row->id);
	$numFriends		= $user->getFriendCount();

	if($user->isOnline()) 
		$isOnline = '<img style="vertical-align:middle;padding: 0px 4px;" src="'.JURI::base().'components/com_community/assets/status_online.png" />'. JText::_('CC ONLINE');
	else
		$isOnline = '<img style="vertical-align:middle;padding: 0px 4px;" src="'.JURI::base().'components/com_community/assets/status_offline.png" />'.JText::_('CC OFFLINE');
	
	$html  = $row->getDisplayName().'::';
	$html .= $user->getStatus().'<br/>';
	$html .= '<hr noshade="noshade" height="1"/>';
	$html .= $isOnline. ' | <img style="vertical-align:middle;padding: 0px 4px;" src="'.JURI::base().'components/com_community/assets/default-favicon.png" />'.JText::sprintf( (cIsPlural($numFriends))? 'CC FRIENDS COUNT MANY' : 'CC FRIENDS COUNT', $numFriends);
	return htmlentities($html, ENT_COMPAT, 'UTF-8');
}

<?php
/**
 * @package      JomSocial
 * @subpackage    Template
 * @copyright (C) 2008 by Slashes & Dots Sdn Bhd - All rights reserved!
 * @license http://www.azrul.com Copyrighted Commercial Software
 *
 * @param   friends      array or CUser (all user)
 * @param   total      integer total number of friends
 * @param   user      CFactory User object
 */
defined('_JEXEC') or die();
?>
<div class="appsBoxTitle"><?php echo JText::_('CC PROFILE FRIENDS'); ?></div>
<div class="small"><?php echo JText::sprintf((cIsPlural($total))? 'CC TOTAL FRIENDS COUNT MANY': 'CC TOTAL FRIENDS COUNT' , $total); ?></div>
<ul class="avatar-list">
   <?php
   for($i = 0; ($i < 12) && ($i < count($friends)); $i++) {
      $friend =& $friends[$i];
   ?>
   <li class="avatar-list-item">
      <a href="<?php echo CRoute::_('index.php?option=com_community&view=profile&userid='.$friend->id); ?>"><img alt="<?php echo $friend->getDisplayName();?>" title="<?php echo $friend->getTooltip(); ?>" src="<?php echo $friend->getThumbAvatar(); ?>" class="avatar hasTip"/></a>
   </li>
   <?php } ?>
</ul>
<div style="clear: both;"></div>
<div style="text-align:right;">
   <a href="<?php echo CRoute::_('index.php?option=com_community&view=friends&userid=' . $user->id ); ?>">
      <?php echo JText::_('CC SHOW ALL FRIENDS'); ?>
   </a>
</div>
   

поставила Joomla + JomSocial + шаблон

JQUERY IS REQUIRED FOR USE OF THIS PLUGIN
You can grab the latest version here: http://jquery.com
We recommend version 1.3 due to its significant speed increases in several areas,
but qTip supports the use of jQuery version 1.2.6
and above for all you who have decided not to upgrade.

вот файл который отвечает за всплывающие подсказки.


<?php

/**
 * Return avatar tooltip title
 * @todo: this is perfect candidate for caching
 *
 * @param   row      user object  
 */
function cAvatarTooltip( &$row ){
   $friendsModel    =& CFactory::getModel('friends');
   $userModel       =& CFactory::getModel('user');
   
   $user         =& CFactory::getUser($row->id);
   $numFriends      = $user->getFriendCount();

   if($user->isOnline())
      $isOnline = '<img style="vertical-align:middle;padding: 0px 4px;" src="'.JURI::base().'components/com_community/assets/status_online.png" />'. JText::_('CC ONLINE');
   else
      $isOnline = '<img style="vertical-align:middle;padding: 0px 4px;" src="'.JURI::base().'components/com_community/assets/status_offline.png" />'.JText::_('CC OFFLINE'); - нужен ли пробел после точки?
   
   $html  = $row->getDisplayName().'::';  - нужна ли точка перед знаком равно?   
             $html .= $user->getStatus().'<br/>';
   $html .= '<hr noshade="noshade" height="1"/>';
   $html .= $isOnline. ' | <img style="vertical-align:middle;padding: 0px 4px;" src="'.JURI::base().'components/com_community/assets/default-favicon.png" />'.JText::sprintf( (cIsPlural($numFriends))? 'CC FRIENDS COUNT MANY' : 'CC FRIENDS COUNT', $numFriends); - нужна ли скобка (не лишняя ли она?)
return htmlentities($html, ENT_COMPAT, 'UTF-8');
}