Subversion Repositories Applications.papyrus

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345 jpm 1 
<?php
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require_once PAP_CHEMIN_API_PEAR.'XML/RSS.php';
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class Text_Wiki_Render_Xhtml_Syndication extends Text_Wiki_Render {
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    /**
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    *
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    * Renders a token into text matching the requested format.
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    *
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    * @access public
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    *
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    * @param array $options The "options" portion of the token (second
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    * element).
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    *
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    * @return string The text rendered from the token options.
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    *
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    */
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    function token($options)
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    {
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        // Initialisation des variables
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        $sortie = '';
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        $urls = $options['url'];
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        $tab_url = array_map('trim', explode(',', $urls));
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        if (ini_get('allow_url_fopen') != 0) {
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            ini_set('allow_url_fopen', 1);
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        }
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        if (ini_get('allow_url_fopen') != 0) {
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            foreach ($tab_url as $cle => $url) {
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                $rss =& new XML_RSS($url);
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                $rss->parse();
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                $aso_info_rss = $rss->getChannelInfo();
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                $sortie .= '<h2>'.$aso_info_rss['title'].'</h2>';
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                $sortie .= '<ul class="plan_site_'.$site.'" >'."\n";
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                foreach ($rss->getItems() as $item) {
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                    $sortie .= '<li><a href="'.$item['link'].'">'.$item['title'].'</a></li>'."\n";
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                }
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                $sortie .= '</ul>'."\n";
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            }
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        }
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        return $sortie;
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    }
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}
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?>