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<?php
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// +------------------------------------------------------------------------------------------------------+
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// | PHP version 4.1 |
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// +------------------------------------------------------------------------------------------------------+
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// | Copyright (C) 2004 Tela Botanica (accueil@tela-botanica.org) |
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// +------------------------------------------------------------------------------------------------------+
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// | This file is part of Papyrus. |
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// | |
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// | Foobar is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation; either version 2 of the License, or |
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// | (at your option) any later version. |
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// | |
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// | Foobar is distributed in the hope that it will be useful, |
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// | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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// | GNU General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with Foobar; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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// +------------------------------------------------------------------------------------------------------+
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// CVS : $Id: more_recherche_papyrus_menu.class.php,v 1.1 2004-12-07 10:24:06 jpm Exp $
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/**
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* Classe permettant d'effectuer des recherches sur les informations des menus de Papyrus.
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*
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* Permet de rechercher et classer les menus en fonction d'une chaine.
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*
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*@package Applette
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*@subpackage Moteur_Recherche
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//Auteur original :
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*@author Jean-Pascal MILCENT <jpm@tela-botanica.org>
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//Autres auteurs :
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*@author aucun
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*@copyright Tela-Botanica 2000-2004
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*@version $Revision: 1.1 $ $Date: 2004-12-07 10:24:06 $
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// +------------------------------------------------------------------------------------------------------+
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*/
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// +------------------------------------------------------------------------------------------------------+
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// | ENTETE du PROGRAMME |
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// +------------------------------------------------------------------------------------------------------+
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/** Inclusion du fichier contenant les fonctions de manipulations des menus de Papyrus.*/
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require_once GEN_CHEMIN_BIBLIO.'pap_menu.fonct.php';
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// +------------------------------------------------------------------------------------------------------+
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// | CORPS du PROGRAMME |
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// +------------------------------------------------------------------------------------------------------+
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class Recherche_Papyrus_Menu extends Recherche{
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// Constructeur
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function Recherche_Menu_Meta($motif) {
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$this->setMotif($motif);
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}
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// Accesseurs
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function getMotif() {
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return $this->motif;
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}
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function setMotif($motif) {
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$this->motif = $motif;
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}
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// Méthodes
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function rechercherMotif($motif) {
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$db = $GLOBALS['_MOTEUR_RECHERCHE_']['bd']['papyrus'];
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// Préparation de l'url de l'entrée
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$objet_pear_url = & new Net_URL('http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF']);
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$champs_code_menu = (GEN_URL_ID_TYPE_MENU == 'int') ? 'gm_code_num' : 'gm_code_alpha';
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$tab_menus = GEN_retournerMenus($db);
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foreach ($tab_menus as $cle => $menu_id) {
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// Initialisation du tableau de résultat vide
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$aso_resultat = array('poids' => 0, 'url' => '', 'titre' => '');
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// Récupération des infos du menu courant
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$aso_menu_info = GEN_lireInfoMenu($db, $menu_id, DB_FETCHMODE_ASSOC);
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// Récupération du contenu du menu courant
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$aso_menu_contenu = GEN_lireContenuMenu($db, $menu_id, DB_FETCHMODE_ASSOC);
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// Construction de l'url de ce menu
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$objet_pear_url->addQueryString(GEN_URL_CLE_MENU, $aso_menu_info[$champs_code_menu]);
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$aso_resultat['url'] = $objet_pear_url->getURL();
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// Récupération du titre de la page
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if ($aso_menu_info['gm_nom'] != '') {
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$aso_resultat['titre'] = $aso_menu_info['gm_nom'];
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} else if ($aso_menu_info['gm_titre'] != '') {
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$aso_resultat['titre'] = $aso_menu_info['gm_titre'];
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} else if ($aso_menu_info['gm_titre_alternatif'] != '') {
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$aso_resultat['titre'] = $aso_menu_info['gm_titre_alternatif'];
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}
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// Analyse du poids de cette page
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$tab_champs_a_visiter = array( 'gm_nom', 'gm_titre', 'gm_titre_alternatif', 'gm_mots_cles',
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'gm_description_libre', 'gm_description_resume', 'gm_description_table_matieres',
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'gm_source', 'gm_auteur', 'gm_contributeur', 'gm_editeur', 'gm_categorie',
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'gm_public');
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foreach ($tab_champs_a_visiter as $val) {
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if (stristr($aso_menu_info[$val] , $motif)) {
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$aso_resultat['poids']++;
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}
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}
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$nbre_correspondance = preg_match_all('/'.$motif.'/i', $aso_menu_contenu['gmc_contenu'], $tab_morceaux);
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$aso_resultat['poids'] = $aso_resultat['poids'] + $nbre_correspondance;
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if ($aso_resultat['poids'] > 0) {
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$this->setResultat($aso_resultat);
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}
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}
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return $this->getResultats();
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}
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}
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/* +--Fin du code ----------------------------------------------------------------------------------------+
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*
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* $Log: not supported by cvs2svn $
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*
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* +-- Fin du code ----------------------------------------------------------------------------------------+
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*/
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?>
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