Modx et galeries Piwigo

��
�
��ÿþ�;CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 90 ÿÛ�C1Ú´áMò nCÛ¸¬#H‚»‘r
ö«ñ￾￾ÃvG¯ëMeR’¯ÝRC¡ô5ecù˜￾�<‘‘Š· ©Üp2z·¥�T¬FGÝaÉÅ'”6ÆÊS9cÜÖ²Û…‰r»MP»�”q￾“Uboc5¶¨bßxzzô
¾gž•Nê~^@såüÛ}ê½µùhÁýã‘ž†«”.j‚¥G©8"¥-‰Wi©Ã:ÍågŽFìw㊳~êB¸‡+ïÏ4￾U‚ȪýÑŸÆ￾$A•#è½?Š,„g–9¦￾ä¾F ž�îE�'ÝSŒç\úÔò&øÈîpxêM1Ðm$w#￾j￾°WSÁ=:zS9P.})ÛwÆŸ9À”ॢ-ÀÏ:î•AÊ«íö¤22Û@;p«ò·¹4¼¢d}øÎIíô§€²†￾￾±¯ZŒJüÒ`*õǽ¹
 7`S#Œ+&zAîL3»wY0C˜Çd²ðÄrÆ￾Œ(NÐW•ÉOCM yÉÇ#±5,ÌGRWåÍ,¸VŒpè‹“Žæ￾²9cÉ
ÓqÇò#HÛr¡J�;ÔÅ $ñ³bHú? =ª>
￾¬0@í@Æ¡ƒnñëM“ %pB®ëRI—Y�8!³°})ƒåbä¸g±µ0x'1ïI:瞇…?oúÞpTä7· ¨￾w)ÀÚǨ>‚€À1á¸Ævã¯Zd¹8n†N?#Þ¤s´±#åë´u¤“îO:Ú￾"fP￾O9ö¨‰Ä~¥N1è}iîØidS￾ê}iZ0äF￾¥0#—pØ;³ÎIâ´4럳†…￾Ê[šÏsæÈ2¸ãŽæ€û<ž
ËdŸJ@nÝ[ýégNOZÀ¾²ýÔ¨�Élÿ�ú«^ÎíN!”äžTš’êØIr†Ž�ÔÓ™*fHJýí¥ ú{ÔN

<?php
/* Utilisation des Web services Piwigo pour afficher les photos dans une page ModX
* Code provenant de la doc Piwigo:
 * http://fr.piwigo.org/doc/doku.php?id=projet:developpement:web_services
 */
if (!function_exists(images)) {
	function images($base_url,$ws,$format,$method,$options) {
		// Initialisation de la session
		$session = curl_init(); 
		// Valeurs par défaut
		$output = ``;
	    $base_url = (isset($base_url)) ? $base_url :'http://fr.piwigo.org/demo/';
		$ws = (isset($ws)) ? $ws : 'ws.php';
		$format = (isset($format)) ? $format : 'php';
		$method = (isset($method)) ? $method : 'pwg.categories.getImages';
		$options = (isset($options)) ? $options : '&order=random&per_page=1';
		
		/* Construction de l'URL */
		$url = $base_url . $ws .'?format='.$format . '&method=' . $method . '&' . $options;

		
		// Configuration des options de CURL
		curl_setopt($session, CURLOPT_URL,$url);
		curl_setopt($session, CURLOPT_HEADER, 0);
		curl_setopt($session, CURLOPT_RETURNTRANSFER, true);
		
		// Exécution de la session
		$response = curl_exec($session); /* Ici nous réceptionnons le tableau sérialisé de la requête */
		$thumbc = unserialize($response);/* que nous "désérialisons" */

		curl_close($session); /* Fermeture des ressources */
	 
	if ($thumbc["stat"]=='ok') /* Réponse correcte ? */
	 {
	   /* On isole chaque élément du tableau des résultats (comprendre les images)…  */
	  for ($i=0;$i<$thumbc["result"]["images"]["count"];$i++) 
	   {
		/* … Et pour chaque élément, on “charge” une variable $picture qui contiendra toutes les infos relatives à chaque image.  
		 * dans $picture nous avons :  id, width, height, hit, file, name, comment, tn_url, element_url, date_creation, date_available, categories[page_url] */
		$picture = $thumbc["result"]["images"]["_content"][$i]; 
		

		}
		foreach ($picture as $picture) {
			$output .= '<a href="'
			. $picture->get('page_url') . 'title="' . '">' . '<img src="'
			. $picture->get('tn_url') . '" title="'
			. $picture->get('name') . '" /></a><span class="imgInfosCls">' . 'Hits :'
			. $picture->get('hit') . '<br />'
			. $picture->get('comment') . '<br />'
			. $picture->get('width') . '<br />'
			. $picture->get('height').'</span>';
			/* $resourceArray = $resource->toArray();
			$output .= $modx->getChunk($tpl,$resourceArray); */
		}
		
	 }
	 else
	 {
	   $output = '<b>Il y a eu une erreur</b>. L\'url: <i>'. $url .'</i> n\'a pu être consultée.';
	 }
	 return $output;
	}
}
return images($base_url,$ws,$format,$method,$options);

Fatal error: Call to a member function get() on a non-object in 

. $picture->get('page_url') . 'title="' . '">' . '<img src="'

for ($i=0;$i<$thumbc["result"]["images"]["count"];$i++)

$picture->($categories['page_url'])

foreach ($resources as $resource) {
   $output .= '<li><a href="'.$modx->makeUrl($resource->get('id')).'">'.$resource->get('pagetitle').'</a></li>';
}

 for ($i=0;$i<$thumbc["result"]["images"]["count"];$i++) /* (g) */
   {
    $picture = $thumbc["result"]["images"]["_content"][$i]; /* (h) */

    $HTML_txt = '<a href="http://www.monsite.com/magalerie/picture.php?/'
        . $picture['id'].'" title="'.$picture['name'].'">'.'<img src="'
        . $picture['tn_url'].'" alt="'.$picture['name']
        . '" /></a><span class="caption">['.$picture['width'].'x'
        . $picture['height'].']   -  '.'Hits : '
        . $picture['hit'].'</span><br/>';
    echo $HTML_txt;

…
		/* … Et pour chaque élément, on “charge” une variable $picture qui contiendra toutes les infos relatives à chaque image.  
		 * dans $picture nous avons :  id, width, height, hit, file, name, comment, tn_url, element_url, date_creation, date_available, categories[page_url] */
		$picture = $thumbc["result"]["images"]["_content"][$i]; 
		

		}
		foreach ($picture as $picture) {
			$output .= '<a href="'
			. $picture['categories']['page_url'] . 'title="' . '">' . '<img src="'
			. $picture['tn_url'] . '" title="'
			. $picture['name'] . '" /></a><span class="imgInfosCls">' . 'Hits :'
			. $picture['hit'] . '<br />'
			. $picture['comment'] . '<br />'
			. $picture['width'] . '<br />'
			. $picture['height'].'</span>';
			/* $resourceArray = $resource->toArray();
			$output .= $modx->getChunk($tpl,$resourceArray); */
		}
…

Array ( 
	[id] => 145 
	[width] => 640 
	[height] => 480 
	[hit] => 0 
	[file] => Roadtrip_011.jpg 
	[name] => 
	[comment] => 
	[date_creation] => 2009-01-07 00:00:00 
	[date_available] => 2009-07-30 19:19:22 
	[tn_url] => http://galeries.aide-en-info.net/galleries/Photographie/Roadtrip/thumbnail/TN-Roadtrip_011.jpg 
	[element_url] => http://galeries.aide-en-info.net/galleries/Photographie/Roadtrip/Roadtrip_011.jpg
	[categories] => Array ( 
						[0] => Array ( 
								[id] => 23 
								[url] => http://galeries.aide-en-info.net/index.php?/category/23 
								[page_url] => http://galeries.aide-en-info.net/picture.php?/145/category/23 ) ) ) 

Fatal error: Cannot use string offset as an array in /core/cache/includes/elements/modsnippet/36.include.cache.php on line 51

//$url_image = $picture['categories'][0]['page_url'] ;
			$url_tn = $picture['tn_url'] ;
			$name = $picture['name'] ;
			$hits = $picture['hit'] ;
			$comments = $picture['comment'] ;
			$width = $picture['width'] ;
			$height = $picture['height'] ;
			
			
			$output .= '<a href="'.$url_image.'" title="'.$name.'"><img src="'.$url_tn.'" title="'.$name.'"/></a><span class="imgInfosCls">Hits:'.$hits.'<br /></span>' ;

<a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br />
</span><a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br />
</span><a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br />
</span><a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br />
</span><a href="" title="R"><img src="R" title="R"/></a><span class="imgInfosCls">Hits:R<br />
</span><a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br />
</span><a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br />
</span><a href="" title="2"><img src="2" title="2"/></a><span class="imgInfosCls">Hits:2<br />
</span><a href="" title="2"><img src="2" title="2"/></a><span class="imgInfosCls">Hits:2<br />
</span><a href="" title="h"><img src="h" title="h"/></a><span class="imgInfosCls">Hits:h<br />
</span><a href="" title="h"><img src="h" title="h"/></a><span class="imgInfosCls">Hits:h<br />
</span><a href="" title=""><img src="" title=""/></a><span class="imgInfosCls">Hits:<br /></span>