Ограничить кол-во выводимых картинок - Joomla 3.x: Общие вопросы

				<?php if(isset($item->media) && !empty($item->media)):?>
					<div class="_img">
						<?php foreach($item->media as $photo):?>
							<a href="<?php echo $item->link ?>"><div class="item-preview" style="background-image:url(<?php echo $photo?>)"></div></a>
						<?php endforeach;?>
					</div>
				<?php endif;?>

Array
(
    [0] => /component/jlexreview/?view=others&task=photo&n=cc59905daa6a8baa.png&w=350
    [1] => /component/jlexreview/?view=others&task=photo&n=7b1d25c51549a8c5.gif&w=350
    [2] => /component/jlexreview/?view=others&task=photo&n=1fda38de3417fb5e1.jpg&w=350
    [3] => /component/jlexreview/?view=others&task=photo&n=1fda38de3417fb5e2.jpg&w=350
    [4] => /component/jlexreview/?view=others&task=photo&n=1fda38de3417fb5e3.jpg&w=350
    [5] => /component/jlexreview/?view=others&task=photo&n=1fda38de3417fb5e4.jpg&w=350
)

<?php 
$counter = 0;
 foreach($item->media as $photo):?>
<?php if ($counter < 5) : ?>
<a href="<?php echo $item->link ?>"><div class="item-preview" style="background-image:url(<?php echo $photo?>)"></div></a>

<?php  
endif;
$counter++;
endforeach;
?>

$item->media = array_slice($item->media, 0, 5);