<?php include_once "include/conexion.php"; include_once "include/sesion.php"; $conexion = new Conexion(); if (!$conexion->conectar()) { header('Location: ../'); } $sesion = new Sesion(); if (!$sesion->is_logged()) { if (!$sesion->login()) { header('Location: ../'); } else { header('Location: .'); } } else { if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'salir') { $sesion->logout(); header('Location: ../'); } } include_once "include/lista_articulos.php"; session_start(); if (!isset($_SESSION["lista_articulos"])) { $_SESSION["lista_articulos"] = new ListaArticulos(); } ?> <!DOCTYPE HTML> <html lang="es"> <head> <title>Zonda ⇒ Sistema de gestión web</title>