WebSVN – Applications.papyrus – Diff – /branches/livraison_menes/api/syndication_rss/syndication_rss.php

 <?php
+/*vim: set expandtab tabstop=4 shiftwidth=4: */
+// +------------------------------------------------------------------------------------------------------+
+// | PHP version 4.1                                                                                      |
+// +------------------------------------------------------------------------------------------------------+
+// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org)                                         |
+// +------------------------------------------------------------------------------------------------------+
+// | This library is free software; you can redistribute it and/or                                        |
+// | modify it under the terms of the GNU Lesser General Public                                           |
+// | License as published by the Free Software Foundation; either                                         |
+// | version 2.1 of the License, or (at your option) any later version.                                   |
+// |                                                                                                      |
+// | This library is distributed in the hope that it will be useful,                                      |
+// | but WITHOUT ANY WARRANTY; without even the implied warranty of                                       |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU                                    |
+// | Lesser General Public License for more details.                                                      |
+// |                                                                                                      |
+// | You should have received a copy of the GNU Lesser General Public                                     |
+// | License along with this library; if not, write to the Free Software                                  |
+// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                            |
+// +------------------------------------------------------------------------------------------------------+
+// CVS : $Id$
+/**
+*
+* Fonctions du module rss de papyrus
+*
+*
+*@package syndication_rss
+//Auteur original :
+*@author        Alexandre Granier <alexandre@tela-botanica.org>
+*@author        Florian Schmitt <florian@ecole-et-nature.org>
+//Autres auteurs :
+*@copyright     Tela-Botanica 2000-2007
+*@version       $Revision$
+// +------------------------------------------------------------------------------------------------------+
+*/
 define('MAGPIE_DIR', GEN_CHEMIN_API.'syndication_rss/magpierss/');
 define('MAGPIE_CACHE_DIR', MAGPIE_DIR.'tmp/magpie_cache');
 define('OUVRIR_LIEN_RSS_NOUVELLE_FENETRE', 1);
 define('FORMAT_DATE', 'jma');
 require_once(MAGPIE_DIR.'rss_fetch.inc');
 function voir_rss($titre='', $url='', $nb=0, $nouvelle_fenetre=OUVRIR_LIEN_RSS_NOUVELLE_FENETRE, $formatdate=FORMAT_DATE, $template = "") {
 	$res= '';
 	if ( $url!='' ) {
 		$rss = fetch_rss( $url );
 		if ($template != "") {
 			$i = 0 ;
 			foreach ($rss->items as $item) {
 				// Le test suivant pour savoir s il faut reduire l excendent de description
 				// Si {all} est present dans le template on ne reduit pas
 				if (preg_match ('/{all}/', $template)) {
 					$template = str_replace('{all}', '', $template);
 					$all = true ;
 				} else {
 					$all = false;
+				}
 				if (strlen($item['description']) > 200 && !$all) {
 					$item['description'] = substr ($item['description'] , 0, 300).'... <a href="'.$item['link'].'">Lire la suite</a>';
+				}
 				if (!isset($item['pubdate'])) $item['pubdate'] = date('dmY');
 				// Le code ci-apres est pour rattraper les dates du type 01012005 parsees par magpie
 				// lorsque les flux donne des dates au format iso
 				if (preg_match('/^([0-3][0-9])([0-1][0-9])([0-9][0-9][0-9][0-9])$/', $item['pubdate'], $match)) {
 					$item['pubdate'] = $match[3].'-'.$match[2].'-'.$match[1];
 					//echo $item['pubdate'];
+				}
 				$res .= str_replace ('{num}', ++$i,
 						str_replace ('{item}', '<a href="'.$item['link'].'" target="_top">'.$item['title'].'</a>',
 						str_replace ('{date}', strftime('%d.%m.%Y',strtotime($item['pubdate'])),
 						str_replace ('{description}', $item['description'], $template)))) ;
 				$res .= "\n";
 				if ($i > $nb) break;
+			}
 			return $res ;
+		}
 		if ( $titre=='' ) {$res .= '<h2>'.$rss->channel['title'].'</h2>'."\n";}
 		elseif ( $titre!='0' ) {$res .= '<h2>'.$titre.'</h2>'."\n";}
 		$res .= '<ul class="liste_rss">'."\n";
 		$i=0;
         $nb_item=count($rss->items);
 		if (($nb==0)or($nb_item<=$nb)) {
 			foreach ($rss->items as $item) {
 				$href = $item['link'];
 				$title = $item['title'];
 				$res .= '<li class="titre_rss">'."\n";
 				if (isset($item['pubdate'])) $date=$item['pubdate'];
 				elseif ((!isset($item['pubdate']))and(isset($item['date_timestamp']))) $date=$item['date_timestamp'];
 				else $formatdate='';
 				if ($formatdate=='jm') {$res .= strftime('%d.%m',strtotime($date)).': ';}
 				if ($formatdate=='jma') {$res .= strftime('%d.%m.%Y',strtotime($date)).': ';}
 				if ($formatdate=='jmh') {$res .= strftime('%d.%m %H:%M',strtotime($date)).': ';}
 				if ($formatdate=='jmah') {$res .= strftime('%d.%m.%Y %H:%M',strtotime($date)).': ';}
                 $res .= '<a class="lien_rss" href="'.$href;
         	               	if ($nouvelle_fenetre==1) $res .=  '" onclick="window.open(this.href); return false;';
 				$res .= '">'.$title.'</a></li>'."\n";
+			}
+		}
 		else {
 			$i=0;
 			foreach ($rss->items as $item) {
 				$href = $item['link'];
 				$title = $item['title'];
 				$res .= '<li class="titre_rss">'."\n";
 				if (isset($item['pubdate'])) $date=$item['pubdate'];
 				elseif ((!isset($item['pubdate']))and(isset($item['date_timestamp']))) $date=$item['date_timestamp'];
 				else $formatdate='';
 				if ($formatdate=='jm') {$res .= strftime('%d.%m',strtotime($date)).': ';}
 				if ($formatdate=='jma') {$res .= strftime('%d.%m.%Y',strtotime($date)).': ';}
 				if ($formatdate=='jmh') {$res .= strftime('%d.%m %H:%M',strtotime($date)).': ';}
 				if ($formatdate=='jmah') {$res .= strftime('%d.%m.%Y %H:%M',strtotime($date)).': ';}
                 $res .= '<a class="lien_rss" href="'.$href;
         	               	if ($nouvelle_fenetre==1) $res .=  '" onclick="window.open(this.href); return false;';
 				$res .= '">'.$title.'</a></li>'."\n";
 				$i++;
 				if ($i>=$nb) break;
+			}
+		}
 		$res .= '</ul>'."\n";
+	}
         //echo '<pre>'.var_dump($rss->items).'</pre><br /><br />';
 	return $res;
+}
 ?>

Subversion Repositories Applications.papyrus

(root)/branches/livraison_menes/api/syndication_rss/syndication_rss.php – Rev 1203 → 1232