Оценка в отзывах звездочками

{
if ($a["is_image"])
{
if($param["use_animation"])
{
echo ' <a href="'.$a["link"].'" rel="prettyPhoto[gallery'.$result["id"].'reviews]"><img src="'.$a["link_preview"].'"></a> <a href="'.$a["link"].'" rel="prettyPhoto[gallery'.$result["id"].'reviews_link]">'.$a["name"].'</a>';
}
else
{
echo ' <a href="'.$a["link"].'"><img src="'.$a["link_preview"].'"></a> <a href="'.$a["link"].'">'.$a["name"].'</a>';
}
}
else
{
echo ' <a href="'.$a["link"].'">'.$a["name"].'</a>';
}
}
break;

case "images":
foreach ($param["value"] as $img)
{
echo '<img src="'.$img["src"].'" width="'.$img["width"].'" height="'.$img["height"].'" alt="'.$img["alt"].'" title="'.$img["title"].'">';
}
break;

case 'url':
echo '<a href="'.$param["value"].'">'.$param["value"].'</a>';
break;

case 'email':
echo '<a href="mailto:'.$param["value"].'">'.$param["value"].'</a>';
break;

default:
if (is_array($param["value"]))
{
foreach ($param["value"] as $p)
{
if ($param["value"][0] != $p)
{
echo ', ';
}
if (is_array($p))
{
echo $p["name"];
}
else
{
echo $p;
}
}
}
else
{
echo $param["value"];
}
break;
}
echo '</span>';
}
echo '</div>';
}

}
}
}else{
echo $param["value"];
}
}
break;