227 lines
6.9 KiB
PHP
227 lines
6.9 KiB
PHP
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<?php
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/***************************************************************************\
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* SPIP, Systeme de publication pour l'internet *
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* *
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* Copyright (c) 2001-2019 *
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* Arnaud Martin, Antoine Pitrou, Philippe Riviere, Emmanuel Saint-James *
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* *
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* Ce programme est un logiciel libre distribue sous licence GNU/GPL. *
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* Pour plus de details voir le fichier COPYING.txt ou l'aide en ligne. *
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\***************************************************************************/
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if (!defined('_ECRIRE_INC_VERSION')) {
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return;
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}
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include_spip('inc/xml');
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include_spip('inc/plugin');
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// http://code.spip.net/@plugin_verifie_conformite
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function plugins_verifie_conformite_dist($plug, &$arbre, $dir_plugins = _DIR_PLUGINS) {
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static $etats = array('dev', 'experimental', 'test', 'stable');
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$matches = array();
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$silence = false;
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$p = null;
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// chercher la declaration <plugin spip='...'> a prendre pour cette version de SPIP
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if ($n = spip_xml_match_nodes(",^plugin(\s|$),", $arbre, $matches)) {
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// version de SPIP
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$vspip = $GLOBALS['spip_version_branche'];
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foreach ($matches as $tag => $sous) {
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list($tagname, $atts) = spip_xml_decompose_tag($tag);
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if ($tagname == 'plugin' and is_array($sous)) {
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// On rajoute la condition sur $n :
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// -- en effet si $n==1 on a pas plus a choisir la balise que l'on ait
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// un attribut spip ou pas. Cela permet de traiter tous les cas mono-balise
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// de la meme facon.
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if (!isset($atts['spip'])
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or $n == 1
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or plugin_version_compatible($atts['spip'], $vspip, 'spip')
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) {
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// on prend la derniere declaration avec ce nom
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$p = end($sous);
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$compat_spip = isset($atts['spip']) ? $atts['spip'] : '';
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}
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}
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}
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}
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if (is_null($p)) {
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$arbre = array('erreur' => array(_T('erreur_plugin_tag_plugin_absent') . " : $plug"));
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$silence = true;
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} else {
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$arbre = $p;
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}
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if (!is_array($arbre)) {
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$arbre = array();
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}
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// verification de la conformite du plugin avec quelques
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// precautions elementaires
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if (!isset($arbre['nom'])) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_nom_manquant');
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}
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$arbre['nom'] = array("");
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}
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if (!isset($arbre['version'])) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_version_manquant');
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}
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$arbre['version'] = array("");
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}
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if (!isset($arbre['prefix'])) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_prefix_manquant');
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}
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$arbre['prefix'] = array("");
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} else {
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$prefix = trim(end($arbre['prefix']));
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if (strtoupper($prefix) == 'SPIP' and $plug != "./") {
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$arbre['erreur'][] = _T('erreur_plugin_prefix_interdit');
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}
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if (isset($arbre['etat'])) {
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$etat = trim(end($arbre['etat']));
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if (!in_array($etat, $etats)) {
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$arbre['erreur'][] = _T('erreur_plugin_etat_inconnu') . " : '$etat'";
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}
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}
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if (isset($arbre['options'])) {
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foreach ($arbre['options'] as $optfile) {
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$optfile = trim($optfile);
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if (!@is_readable($dir_plugins . "$plug/$optfile")) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_fichier_absent') . " : $optfile";
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}
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}
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}
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}
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if (isset($arbre['fonctions'])) {
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foreach ($arbre['fonctions'] as $optfile) {
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$optfile = trim($optfile);
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if (!@is_readable($dir_plugins . "$plug/$optfile")) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_fichier_absent') . " : $optfile";
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}
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}
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}
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}
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$fonctions = array();
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if (isset($arbre['fonctions'])) {
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$fonctions = $arbre['fonctions'];
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}
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$liste_methodes_reservees = array(
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'__construct',
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'__destruct',
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'plugin',
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'install',
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'uninstall',
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strtolower($prefix)
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);
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$extraire_pipelines = charger_fonction("extraire_pipelines", "plugins");
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$arbre['pipeline'] = $extraire_pipelines($arbre);
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foreach ($arbre['pipeline'] as $pipe) {
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if (!isset($pipe['nom'])) {
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if (!$silence) {
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$arbre['erreur'][] = _T("erreur_plugin_nom_pipeline_non_defini");
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}
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}
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if (isset($pipe['action'])) {
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$action = $pipe['action'];
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} else {
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$action = $pipe['nom'];
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}
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// verif que la methode a un nom autorise
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if (in_array(strtolower($action), $liste_methodes_reservees)) {
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if (!$silence) {
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$arbre['erreur'][] = _T("erreur_plugin_nom_fonction_interdit") . " : $action";
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}
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}
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if (isset($pipe['inclure'])) {
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$inclure = $dir_plugins . "$plug/" . $pipe['inclure'];
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if (!@is_readable($inclure)) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_fichier_absent') . " : $inclure";
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}
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}
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}
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}
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$necessite = array();
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$spip_trouve = false;
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if (spip_xml_match_nodes(',^necessite,', $arbre, $needs)) {
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foreach (array_keys($needs) as $tag) {
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list($tag, $att) = spip_xml_decompose_tag($tag);
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if (!isset($att['id'])) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_attribut_balise_manquant',
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array('attribut' => 'id', 'balise' => $att));
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}
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} else {
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$necessite[] = $att;
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}
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if (strtolower($att['id']) == 'spip') {
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$spip_trouve = true;
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}
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}
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}
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if ($compat_spip and !$spip_trouve) {
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$necessite[] = array('id' => 'spip', 'version' => $compat_spip);
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}
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$arbre['necessite'] = $necessite;
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$utilise = array();
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if (spip_xml_match_nodes(',^utilise,', $arbre, $uses)) {
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foreach (array_keys($uses) as $tag) {
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list($tag, $att) = spip_xml_decompose_tag($tag);
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if (!isset($att['id'])) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_attribut_balise_manquant',
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array('attribut' => 'id', 'balise' => $att));
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}
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} else {
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$utilise[] = $att;
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}
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}
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}
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$arbre['utilise'] = $utilise;
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$procure = array();
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if (spip_xml_match_nodes(',^procure,', $arbre, $uses)) {
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foreach (array_keys($uses) as $tag) {
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list($tag, $att) = spip_xml_decompose_tag($tag);
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$procure[] = $att;
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}
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}
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$arbre['procure'] = $procure;
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$path = array();
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if (spip_xml_match_nodes(',^chemin,', $arbre, $paths)) {
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foreach (array_keys($paths) as $tag) {
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list($tag, $att) = spip_xml_decompose_tag($tag);
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$att['path'] = $att['dir']; // ancienne syntaxe
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$path[] = $att;
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}
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} else {
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$path = array(array('dir' => ''));
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} // initialiser par defaut
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$arbre['path'] = $path;
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// exposer les noisettes
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if (isset($arbre['noisette'])) {
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foreach ($arbre['noisette'] as $k => $nut) {
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$nut = preg_replace(',[.]html$,uims', '', trim($nut));
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$arbre['noisette'][$k] = $nut;
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if (!@is_readable($dir_plugins . "$plug/$nut.html")) {
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if (!$silence) {
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$arbre['erreur'][] = _T('erreur_plugin_fichier_absent') . " : $nut";
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}
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}
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}
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}
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$traduire = array();
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if (spip_xml_match_nodes(',^traduire,', $arbre, $trads)) {
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foreach (array_keys($trads) as $tag) {
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list($tag, $att) = spip_xml_decompose_tag($tag);
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$traduire[] = $att;
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}
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}
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$arbre['traduire'] = $traduire;
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}
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}
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