Help : customise block in the sidebare

[tounet]

I have a php file inspire the product "Rate My Photo (HorOrNot Clone)" and correctly displays the best picture of my database and uses a template but I am unable to make my block:

the php code

PHP Code:

<?php 

global $vbulletin;
// Include Globals
    require_once('./global.php');

$bestphoto =$vbulletin->db->query_first("SELECT * FROM vb_ratemyphoto_photos WHERE approved=1 AND hidden=0 

AND rating>0 ORDER BY rating DESC, votes DESC LIMIT 1");
    $besttitle = htmlspecialchars_uni($bestphoto["title"]);
    $bestphotoname = $bestphoto["logo"];
    $bestvotes = $bestphoto["votes"];
    $bestrating = $bestphoto["rating"];
        $templater = vB_Template::create('block-photo');
        $templater->register('besttitle', $besttitle);
    $templater->register('bestphotoname', $bestphotoname);
        $templater->register('bestvotes', $bestvotes);
    $templater->register('bestrating', $bestrating);
    $templater->register('bestuserid', $bestphoto[userid]);
    $templater->register('bestusername', $bestphoto[username]);    
    $templater->register('catid', $catid);
        print_output($templater->render());
 
      
?>

the template :

<li>
	<div class="block smaller">
		<div class="blocksubhead">
		Meilleur photo	
		</div>
		<div id="block_title" class="blockbody floatcontainer" {vb:raw content.style}>
			<div class="blockrow">

	<img src="../forum/ratemyphoto/photo/thumbs/{vb:raw bestphotoname}"/>

			</div>
		</div>
	</div>
	<div class="underblock"></div>
</li>
		</div>
	</div>
</div>	
<div class="underblock"></div>