Subversion Repositories Applications.papyrus

<?php

class Text_Wiki_Render_Xhtml_Inclure extends Text_Wiki_Render {
    
    var $conf = array(
        'sites' => array(
            'Wikipedia' => array('preg' => '/<!-- start content -->(.*)<!-- end content -->/Umsi', 'url' => 'http://fr.wikipedia.org/wiki/%s'),
            'Wikipedia_fr' => array('preg' => '/<!-- start content -->(.*)<!-- end content -->/Umsi', 'url' => 'http://fr.wikipedia.org/wiki/%s'),
            'Wikipedia_en' => array('preg' => '/<!-- start content -->(.*)<!-- end content -->/Umsi', 'url' => 'http://en.wikipedia.org/wiki/%s'),
            'Wikini_eFlore' => array('preg' => '/<div class="page">(.*)<\/div>.*<div class="commentsheader">/Umsi', 'url' => 'http://wiki.tela-botanica.org/eflore/wakka.php?wiki=%s')
            ),
        'css' => null,
        'encodage' => 'iso-8859-15'
    );
    
    
    /**
    * 
    * Renders a token into text matching the requested format.
    * 
    * @access public
    * 
    * @param array $options The "options" portion of the token (second
    * element).
    * 
    * @return string The text rendered from the token options.
    * 
    */
    
    function token($options)
    {
        $site = $options['site'];
        $page = $options['page'];
        $text = $options['text'];
        $css = $this->formatConf(' class="%s"', 'css');
        
        if (isset($this->conf['sites'][$site])) {
            $href = $this->conf['sites'][$site]['url'];
        } else {
            return $text;
        }
        
        // old form where page is at end,
        // or new form with %s placeholder for sprintf()?
        if (strpos($href, '%s') === false) {
            // use the old form
            $href = $href . $page;
        } else {
            // use the new form
            $href = sprintf($href, $page);
        }
        
        $output = '';
        
        $contenu = file_get_contents($href);
        $tab_matches='';
        preg_match($this->conf['sites'][$site]['preg'], $contenu, $tab_matches);
        $tab_encodage='';
        preg_match('/<meta +http-equiv="Content-Type" +content="text\/html; *charset=(.+)"\/>/Ui', $contenu, $tab_encodage);
        if (preg_match('/^(?:iso-8859-1|iso-8859-15)$/i', $this->conf['encodage']) && preg_match('/utf-8/i', $tab_encodage[1])) {
            $output = utf8_decode($tab_matches[1]);
        } else {
            $output = $tab_matches[1];
        }
        
        return $output;
    }
}
?>