PHP _request函数代码示例

function trace_query_chrono($m1, $m2, $query, $result, $serveur='')
{
	static $tt = 0, $nb=0;
	global $tableau_des_temps;

	$x = _request('var_mode_objet');
	if (isset($GLOBALS['debug']['aucasou'])) {
		list(, $boucle, $serveur, $contexte) = $GLOBALS['debug']['aucasou'];
		if ($x AND !preg_match("/$boucle\$/", $x))
			return;
		if ($serveur) $boucle .= " ($serveur)";
		$boucle = "<b>$boucle</b>";
	} else {
		if ($x) return;
		$boucle = $contexte = '';
	}

	list($usec, $sec) = explode(" ", $m1);
	list($usec2, $sec2) = explode(" ", $m2);
 	$dt = $sec2 + $usec2 - $sec - $usec;
	$tt += $dt;
	$nb++;

	$q = preg_replace('/([a-z)`])\s+([A-Z])/', "$1\n<br />$2",htmlentities($query));
	$e =  sql_explain($query, $serveur);
	$r = str_replace('Resource id ','',(is_object($result)?get_class($result):$result));
	$tableau_des_temps[] = array($dt, $nb, $boucle, $q, $e, $r, $contexte);
}

function formulaires_configurer_bank_paiement_verifier_dist()
{
    $erreurs = array();
    if ($e = _request('email_ticket_admin') and !email_valide($e)) {
        $erreurs['email_ticket_admin'] = _T('form_prop_indiquer_email');
    }
    if (!count($erreurs)) {
        if ($dels = _request('action_del') and count($dels)) {
            set_request('action_del');
            foreach ($dels as $del => $v) {
                set_request($del, null);
            }
        }
        if ($ups = _request('action_up') and count($ups)) {
            set_request('action_up');
            foreach ($ups as $up => $v) {
                bank_deplacer_config($up, "up");
            }
        }
        if ($downs = _request('action_down') and count($downs)) {
            set_request('action_down');
            foreach ($downs as $down => $v) {
                bank_deplacer_config($down, "down");
            }
        }
        if (_request('action_append') and $presta = _request('action_append_presta') and in_array($presta, bank_lister_prestas())) {
            set_request('action_append');
            set_request('action_append_presta');
            bank_ajouter_config($presta);
        }
    }
    return $erreurs;
}

/**
 * Plugin SkelEditor
 * Editeur de squelette en ligne
 * (c) 2007-2010 erational
 * Licence GPL-v3
 *
 */

function action_skeleditor_new_from_dist(){
	$securiser_action = charger_fonction('securiser_action','inc');
	$arg = $securiser_action();

	// $arg est le fichier que l'on veut personaliser
	if (strncmp($arg,_DIR_RACINE,strlen(_DIR_RACINE)!==0))
		$arg = _DIR_RACINE.$arg;

	include_spip('inc/skeleditor');
	$file = skeleditor_nom_copie($arg);
	if ($file){
		include_spip('inc/skeleditor');
		$path_base = skeleditor_path_editable();
		list($chemin,) = skeleditor_cree_chemin($path_base, $file);
		if ($chemin){
			$file = basename($file);

			if (!file_exists($chemin . $file)) {
				lire_fichier($arg, $contenu);
				ecrire_fichier($chemin . $file, skeleditor_commente_copie($arg,$contenu));
			}

			if (file_exists($f=$chemin.$file))
				$GLOBALS['redirect'] = parametre_url(_request('redirect'),'f',$f);
		}
	}

}

function player_affiche_config_form ($exec_page){

		global $spip_lang_right, $spip_lang_left;
		
	  if ($player = _request('player')) {
			ecrire_meta('player', $player);
			if(version_compare($GLOBALS['spip_version_code'],'1.9300','<')) { 
				include_spip("inc/meta");
				ecrire_metas();
			}
		}
		
		$player_ = $GLOBALS['meta']['player'];
		
		$out = ""
			. debut_cadre_trait_couleur(_DIR_PLUGIN_PLAYER_IMAGES."player-son-24.png", true, "", "Player Audio")
			. "<form action='".generer_url_ecrire($exec_page)."' method='post' class='verdana2'><div>"
			. bouton_radio("player", "neoplayer", "Neolao player", $player_ == "neoplayer")
			. "<br />"
			. bouton_radio("player", "dewplayer", "Dew player", $player_ == "dewplayer")
			. "<br />"
			. bouton_radio("player", "pixplayer", "One pixel out player", $player_ == "pixplayer")
			. "<br />"
			. bouton_radio("player", "eraplayer", "Erational player", $player_ == "eraplayer")
			. "<div style='text-align:$spip_lang_right'><input type='submit' name='Valider' value='"._T('bouton_valider')."' class='fondo' /></div>"
			. "</div></form>"
			. fin_cadre_trait_couleur(true)
			;

		return ($out);
}

function formulaires_configurer_transcodeur_traiter_dist()
{
    $res = array('editable' => true);
    ecrire_meta('charset', _request('charset'));
    $res['message_ok'] = _T('config_info_enregistree');
    return $res;
}

function action_instituer_langue_rubrique_dist() {

	$securiser_action = charger_fonction('securiser_action', 'inc');
	$arg = $securiser_action();
	$changer_lang = _request('changer_lang');

	list($id_rubrique, $id_parent) = preg_split('/\W/', $arg);

	if ($changer_lang
	AND $id_rubrique>0
	AND $GLOBALS['meta']['multi_rubriques'] == 'oui'
	AND ($GLOBALS['meta']['multi_secteurs'] == 'non' OR $id_parent == 0)) {
		if ($changer_lang != "herit")
			sql_updateq('spip_rubriques', array('lang'=>$changer_lang, 'langue_choisie'=>'oui'), "id_rubrique=$id_rubrique");
		else {
			if ($id_parent == 0)
				$langue_parent = $GLOBALS['meta']['langue_site'];
			else {
				$langue_parent = sql_getfetsel("lang", "spip_rubriques", "id_rubrique=$id_parent");
			}
			sql_updateq('spip_rubriques', array('lang'=>$langue_parent, 'langue_choisie'=>'non'), "id_rubrique=$id_rubrique");
		}
		include_spip('inc/rubriques');
		calculer_langues_rubriques();

		// invalider les caches marques de cette rubrique
		include_spip('inc/invalideur');
		suivre_invalideur("id='id_rubrique/$id_rubrique'");
	}
}

 /**
  * Admins
  *
  * Affiche la liste des administrateurs
  *
  * @package	Comptes
  * @author	Frédéric Mossmann <fmossmann@cap-tic.fr>
  */
 public function processDefault()
 {
     if (!Kernel::isAdmin()) {
         return new CopixActionReturn(COPIX_AR_REDIRECT, CopixUrl::get('||'));
     }
     $roles = _request('role');
     $new_admin = _request('new_admins');
     if ($roles) {
         $sql = "\n                SELECT dbuser.*, kernel_link_bu2user.*\n                FROM dbuser\n                JOIN kernel_link_bu2user ON dbuser.id_dbuser=kernel_link_bu2user.user_id\n                WHERE dbuser.id_dbuser IN (" . implode(',', array_keys($roles)) . ")\n            ";
         $admins_mod = _doQuery($sql);
         foreach ($admins_mod as $admins_mod_item) {
             $sql = "\n                    DELETE FROM kernel_link_user2node\n                    WHERE node_type='ROOT' AND node_id=0\n                    AND   user_type=:bu_type AND user_id=:bu_id\n                ";
             _doQuery($sql, array(':bu_type' => $admins_mod_item->bu_type, ':bu_id' => $admins_mod_item->bu_id));
             $sql = "\n                    DELETE FROM dbgroup_users\n                    WHERE id_dbgroup=:id_dbgroup AND userhandler_dbgroup=:userhandler_dbgroup AND user_dbgroup=:user_dbgroup";
             $params = array(':id_dbgroup' => 1, ':userhandler_dbgroup' => 'auth|dbuserhandler', ':user_dbgroup' => $admins_mod_item->id_dbuser);
             _doQuery($sql, $params);
             if ($roles[$admins_mod_item->id_dbuser]) {
                 $sql = "\n                        INSERT INTO kernel_link_user2node\n                            ( user_type,  user_id,  node_type,  node_id,  droit)\n                        VALUES\n                            (:user_type, :user_id, :node_type, :node_id, :droit)\n                        ";
                 $params = array(':user_type' => $admins_mod_item->bu_type, ':user_id' => $admins_mod_item->bu_id, ':node_type' => 'ROOT', ':node_id' => 0, ':droit' => $roles[$admins_mod_item->id_dbuser]);
                 _doQuery($sql, $params);
                 $sql = "\n                        INSERT INTO dbgroup_users\n                            ( id_dbgroup,  userhandler_dbgroup,  user_dbgroup)\n                        VALUES\n                            (:id_dbgroup, :userhandler_dbgroup, :user_dbgroup)\n                        ";
                 $params = array(':id_dbgroup' => 1, ':userhandler_dbgroup' => 'auth|dbuserhandler', ':user_dbgroup' => $admins_mod_item->id_dbuser);
                 _doQuery($sql, $params);
             }
         }
     }
     if ($new_admin) {
         $new_admin_array = split(',', $new_admin);
         $new_admin_array_clean = array_map('trim', $new_admin_array);
         $sql_newadmins = "OR dbuser.login_dbuser IN (";
         $first = true;
         foreach ($new_admin_array_clean as $new_admin_array_item) {
             $sql_newadmins .= (!$first ? ", " : "") . "'" . addslashes($new_admin_array_item) . "'";
             $first = false;
         }
         $sql_newadmins .= ")";
     } else {
         $sql_newadmins = '';
     }
     $sql = "\n            SELECT dbuser.*, kernel_link_bu2user.*, kernel_link_user2node.*\n            FROM dbuser\n            JOIN kernel_link_bu2user ON dbuser.id_dbuser=kernel_link_bu2user.user_id\n            LEFT JOIN kernel_link_user2node ON kernel_link_bu2user.bu_type=kernel_link_user2node.user_type AND kernel_link_bu2user.bu_id=kernel_link_user2node.user_id AND kernel_link_user2node.node_type='ROOT' AND kernel_link_user2node.node_id=0\n            WHERE (node_type='ROOT' AND node_id=0)\n            " . $sql_newadmins . "\n            ORDER BY kernel_link_user2node.droit DESC,dbuser.login_dbuser\n        ";
     $admins = _doQuery($sql);
     foreach ($admins as &$admin) {
         $admin->user_infos = Kernel::getUserInfo($admin->bu_type, $admin->bu_id);
     }
     /*
     dbuser : id_dbuser 	login_dbuser 	password_dbuser 	email_dbuser 	enabled_dbuser
     kernel_link_bu2user : user_id 	bu_type 	bu_id
     kernel_link_user2node : user_type 	user_id 	node_type 	node_id 	droit 	debut 	fin
     */
     $tpl = new CopixTpl();
     $tplListe = new CopixTpl();
     $tplListe->assign("admins", $admins);
     $tplListe->assign("user_id", _currentUser()->getExtra('user_id'));
     $tplListe->assign("admin_fonctionnel", Kernel::isAdminFonctionnel());
     $main = $tplListe->fetch("admins-list.tpl");
     $tpl->assign('TITLE_PAGE', CopixI18N::get('comptes.moduleDescription') . " &raquo; " . CopixI18N::get('comptes.title.admins'));
     $tpl->assign('MAIN', $main);
     $tpl->assign('MENU', $this->menu);
     return new CopixActionReturn(COPIX_AR_DISPLAY, $tpl);
 }

/**
 * Action d'affichage en ajax du navigateur de rubrique du bandeau
 *
 * @uses gen_liste_rubriques()
 * @uses menu_rubriques()
 *
 * @return string
 *     Code HTML présentant la liste des rubriques
 **/
function action_menu_rubriques_dist()
{
    // si pas acces a ecrire, pas acces au menu
    // on renvoi un 401 qui fait echouer la requete ajax silencieusement
    if (!autoriser('ecrire')) {
        $retour = "<ul class='cols_1'><li class='toutsite'><a href='" . generer_url_ecrire('accueil') . "'>" . _T('public:lien_connecter') . "</a></li></ul>";
        include_spip('inc/actions');
        ajax_retour($retour);
        exit;
    }
    if ($date = intval(_request('date'))) {
        header("Last-Modified: " . gmdate("D, d M Y H:i:s", $date) . " GMT");
    }
    $r = gen_liste_rubriques();
    if (!$r and isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) and !strstr($_SERVER['SERVER_SOFTWARE'], 'IIS/')) {
        include_spip('inc/headers');
        header('Content-Type: text/html; charset=' . $GLOBALS['meta']['charset']);
        http_status(304);
        exit;
    } else {
        include_spip('inc/actions');
        $ret = menu_rubriques();
        ajax_retour($ret);
    }
}

/**
 * Verification supplementaire antispam sur le formulaire_ecrire_auteur
 *
 * @param array $flux
 * @return array
 */
function nospam_verifier_formulaire_ecrire_auteur_dist($flux)
{
    $form = $flux['args']['form'];
    if (!isset($flux['data']['texte_message_auteur'])) {
        include_spip("inc/nospam");
        include_spip("inc/texte");
        // regarder si il y a du contenu en dehors des liens !
        $texte_message_auteur = _request('texte_message_auteur');
        $caracteres = compter_caracteres_utiles($texte_message_auteur);
        if ($caracteres < 10) {
            $flux['data']['texte_message_auteur'] = _T('forum_attention_dix_caracteres');
            unset($flux['data']['previsu']);
        }
        // on analyse le sujet
        $infos_sujet = analyser_spams(_request('sujet_message_auteur'));
        // si un lien dans le sujet = spam !
        if ($infos_sujet['nombre_liens'] > 0) {
            $flux['data']['sujet_message_auteur'] = _T('nospam:erreur_spam');
            unset($flux['data']['previsu']);
        }
        // on analyse le texte
        $infos_texte = analyser_spams($texte_message_auteur);
        if ($infos_texte['nombre_liens'] > 0) {
            // si un lien a un titre de moins de 3 caracteres = spam !
            if ($infos_texte['caracteres_texte_lien_min'] < 3) {
                $flux['data']['texte_message_auteur'] = _T('nospam:erreur_spam');
            }
            // si le texte contient plus de trois liens = spam !
            if ($infos_texte['nombre_liens'] >= 3) {
                $flux['data']['texte_message_auteur'] = _T('nospam:erreur_spam');
            }
        }
    }
    return $flux;
}

function exec_articles_args($id_article)
{
	pipeline('exec_init',array('args'=>array('exec'=>'articles','id_article'=>$id_article),'data'=>''));

	$row = sql_fetsel("*", "spip_articles", "id_article=$id_article");

	if (!$row
	OR !autoriser('voir', 'article', $id_article)) {
		include_spip('inc/minipres');
		echo minipres(_T('public:aucun_article'));
	} else {
		$row['titre'] = sinon($row["titre"],_T('info_sans_titre'));

		$res = debut_gauche('accueil',true)
		  .  articles_affiche($id_article, $row, _request('cherche_auteur'), _request('ids'), _request('cherche_mot'), _request('select_groupe'), _request('trad_err'), _request('debut'))
		  . "<br /><br /><div class='centered'>"
		. "</div>"
		. fin_gauche();

		$commencer_page = charger_fonction('commencer_page', 'inc');
		echo $commencer_page("&laquo; ". $row['titre'] ." &raquo;", "naviguer", "articles", $row['id_rubrique']);

		echo debut_grand_cadre(true),
			afficher_hierarchie($row['id_rubrique'],_T('titre_cadre_interieur_rubrique'),$id_article,'article',$row['id_secteur'],($row['statut'] == 'publie')),
			fin_grand_cadre(true),
			$res,
			fin_page();
	}
}

function informer_auteur($bof)
{
	include_spip('inc/json');
	include_spip('formulaires/login');
	include_spip('inc/auth');
	$login = strval(_request('var_login'));
	$row = auth_informer_login($login);
	if ($row AND is_array($row))
		unset($row['id_auteur']);
	else {
		// generer de fausses infos, mais credibles, pour eviter une attaque
		// http://core.spip.org/issues/1758

		include_spip('inc/securiser_action');
		$fauxalea1 = md5('fauxalea'.secret_du_site().$login.floor(date('U')/86400));
		$fauxalea2 = md5('fauxalea'.secret_du_site().$login.ceil(date('U')/86400));

		$row = array('login' => $login,
		 'cnx' => 0,
		 'logo' => "",
		 'alea_actuel' => substr_replace($fauxalea1,'.',24,0),
		 'alea_futur' => substr_replace($fauxalea2,'.',24,0)
		);
	}

	return json_export($row);
}

function plugins_afficher_plugin_dist($url_page, $plug_file, $checked, $actif, $expose = false, $class_li = "item", $dir_plugins = _DIR_PLUGINS)
{
    static $id_input = 0;
    static $versions = array();
    $force_reload = _request('var_mode') == 'recalcul';
    $get_infos = charger_fonction('get_infos', 'plugins');
    $info = $get_infos($plug_file, $force_reload, $dir_plugins);
    $prefix = $info['prefix'];
    $cfg = "";
    $checkable = $dir_plugins !== _DIR_PLUGINS_DIST;
    $nom = plugin_nom($info, $dir_plugins, $plug_file);
    if (!plugin_version_compatible($info['compatibilite'], $GLOBALS['spip_version_branche'], 'spip')) {
        $info['slogan'] = _T('plugin_info_non_compatible_spip');
        $erreur = http_img_pack("plugin-dis-32.png", _T('plugin_info_non_compatible_spip'), " class='picto_err'", _T('plugin_info_non_compatible_spip'));
        $class_li .= " disabled";
        $checkable = false;
    } elseif (isset($info['erreur'])) {
        $class_li .= " error";
        $erreur = http_img_pack("plugin-err-32.png", _T('plugin_info_erreur_xml'), " class='picto_err'", _T('plugin_info_erreur_xml')) . "<div class='erreur'>" . join('<br >', $info['erreur']) . "</div>";
        $checkable = false;
    } elseif (isset($GLOBALS['erreurs_activation_raw'][$dir_plugins . $plug_file])) {
        $class_li .= " error";
        $erreur = http_img_pack("plugin-err-32.png", _T('plugin_impossible_activer', array('plugin' => $nom)), " class='picto_err'", _T('plugin_impossible_activer', array('plugin' => $nom))) . "<div class='erreur'>" . implode("<br />", $GLOBALS['erreurs_activation_raw'][$dir_plugins . $plug_file]) . "</div>";
    } else {
        $cfg = $actif ? plugin_bouton_config($plug_file, $info, $dir_plugins) : "";
    }
    // numerotons les occurrences d'un meme prefix
    $versions[$prefix] = $id = isset($versions[$prefix]) ? $versions[$prefix] + 1 : '';
    $class_li .= ($actif ? " actif" : "") . ($expose ? " on" : "");
    return "<li id='{$prefix}{$id}' class='{$class_li}'>" . ((!$checkable and !$checked) ? '' : plugin_checkbox(++$id_input, $plug_file, $checked)) . plugin_resume($info, $dir_plugins, $plug_file, $url_page) . $cfg . $erreur . (($dir_plugins !== _DIR_PLUGINS_DIST and plugin_est_installe($plug_file)) ? plugin_desintalle($plug_file, $nom) : '') . "<div class='details'>" . (!$expose ? '' : affiche_bloc_plugin($plug_file, $info)) . "</div>" . "</li>";
}

/**
 * Quand on poste definitivement un formulaire autosave,
 * on peut vider la session autosave
 * et on vide aussi toutes les autosave de plus de 72H (delai par defaut) ou sans __timestamp (vieilles sessions)
 * @param $flux
 * @return
 */
function cvtautosave_formulaire_traiter($flux)
{
    // si on poste 'autosave' c'est qu'on n'a plus besoin de sauvegarder :
    // on elimine les donnees de la session
    if ($cle_autosave = _request('autosave')) {
        include_spip('inc/session');
        session_set('session_autosave_' . $cle_autosave, null);
        // delai par defaut avant purge d'un backup de form : 72H
        if (!defined('_AUTOSAVE_GB_DELAY')) {
            define('_AUTOSAVE_GB_DELAY', 72 * 3600);
        }
        $time_too_old = time() - _AUTOSAVE_GB_DELAY;
        // purger aussi toutes les vieilles autosave
        $session = $GLOBALS['visiteur_session'];
        foreach ($session as $k => $v) {
            if (strncmp($k, 'session_autosave_', 17) == 0) {
                $timestamp = 0;
                if (preg_match(",&__timestamp=(\\d+)\$,", $v, $m)) {
                    $timestamp = intval($m[1]);
                }
                if ($timestamp < $time_too_old) {
                    session_set($k, null);
                }
            }
        }
    }
    return $flux;
}

function action_bank_response_dist($cancel = null, $auto = null)
{
    if (isset($GLOBALS['meta']['bank_paiement']) and $prestas = unserialize($GLOBALS['meta']['bank_paiement']) and count($prestas = $prestas['presta'])) {
        $auto = $auto ? "auto" : "";
        $result = false;
        // intercepter les retours depuis un presta actif
        if ($p = _request('bankp') and (isset($prestas[$p]) and $prestas[$p] or $p == 'gratuit')) {
            $call_response = charger_fonction('response', "presta/{$p}/call");
            spip_log('call_' . $auto . 'response : ' . $_SERVER['REQUEST_URI'], "{$p}{$auto}");
            list($id_transaction, $result) = $call_response();
            spip_log('call_' . $auto . 'response : ' . "{$id_transaction}/{$result}", "{$p}{$auto}");
        } else {
            spip_log("Prestataire {$p} inconnu ou inactif", 'bank_response');
        }
        // fall back si le presta n'a rien renvoye de lisible
        // et qu'on a bien id=id_transaction;hash dans l'url
        if (!$result and !$id_transaction and $id = _request('id') and $id = explode(';', $id) and count($id) == 2 and $id_transaction = reset($id) and $hash = end($id)) {
            $id_transaction = sql_getfetsel("id_transaction", "spip_transactions", "id_transaction=" . intval($id_transaction) . " AND transaction_hash=" . sql_quote($hash));
            if ($id_transaction) {
                sql_updateq("spip_transactions", array('message' => 'Transaction annulée', 'statut' => 'echec', 'mode' => $p), 'id_transaction=' . intval($id_transaction) . " AND statut='commande'");
            }
        }
        if (!$auto) {
            redirige_apres_retour_transaction($p, 'acte', $cancel ? false : $result, $id_transaction);
        }
        die;
        // mourir silencieusement
    } else {
        spip_log('Aucun prestataire de paiement configure', 'bank_response');
    }
    die;
}

function balise_ECATALOGUE_SORTING_dyn($type = '')
{
    if ($type) {
        $type = '_' . $type;
    }
    return array("balise/ecatalogue_sorting" . $type, 0, array('sort_by' => _request('sort_by'), 'sort_order' => _request('sort_order')));
}