<?php if (count($this->collections) == 0) {
	echo "No collections.";
	return;
}
foreach($this->collections as $coll): ?>
<a href="<?php echo $this->url(array("action" => "show", "controller" => "document", "collection" => $coll)) ?>"><?php echo $coll ?></a><br/>
<?php endforeach ?>
