diff --git a/panel_admin/includes/film_dao.php b/panel_admin/includes/film_dao.php
index 3f34771..07c41c6 100644
--- a/panel_admin/includes/film_dao.php
+++ b/panel_admin/includes/film_dao.php
@@ -39,12 +39,7 @@
 		public function allFilmData(){
 			$sql = sprintf( "SELECT * FROM film ");
 			$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
-
-			while($fila=mysqli_fetch_array($resul)){
-				$films[] = $this->loadFilm($fila["id"], $fila["tittle"], $fila["duration"], $fila["language"], $fila["description"]);
-			}
-			$resul->free();
-			return $films;
+			return $resul;
 		}
 
 		//Returns a query to get all films tittles.
diff --git a/panel_admin/includes/formFilm.php b/panel_admin/includes/formFilm.php
index 37caafb..f14bd0b 100644
--- a/panel_admin/includes/formFilm.php
+++ b/panel_admin/includes/formFilm.php
@@ -1,6 +1,7 @@
 <?php
 
 include_once('film_dao.php');
+include_once('film_dto.php');
 include_once('../assets/php/form.php');
 
 class FormFilm extends Form {
@@ -63,8 +64,10 @@ class FormFilm extends Form {
 						$this->correct =false;
 					}
 					else{
-						$bd->createFilm(null, $tittle,$duration,$language,$description);
+						$resul=$bd->createFilm(null, $tittle,$duration,$language,$description);
+						$resul->free();
 					}
+					$exist->free();
 				}
 				else{
 					$this->correct =false;
@@ -72,7 +75,7 @@ class FormFilm extends Form {
 			} else if ($option == "del"){
 				//Primero comprobar si existe una pelicula con el mismo id
 				$exist = $bd-> FilmData($id);
-				if( mysqli_num_rows($exist) != 0){
+				if( mysqli_num_rows($exist) == 1){
 					$bd->deleteFilm($id);
 				}
 				else{
@@ -83,21 +86,28 @@ class FormFilm extends Form {
 				if(!empty($tittle)&&$duration>0&&!empty($language)&&!empty($description)){
 					//comprobar si existe una pelicula con el mismo id
 					$exist = $bd-> FilmData($id);
-					if( mysqli_num_rows($exist) != 0){
-						$bd->editFilm($id,$tittle,$duration,$language,$description);
+					if( mysqli_num_rows($exist) == 1){
+						$resul = $bd->editFilm($id,$tittle,$duration,$language,$description);
+						$resul->free();
 					}
 					else{
 						$this->correct =false;
 					}
+					$exist->free();
 				}
 				else{
 					$this->correct =false;
 				}
 			} else if($this->option == "show") {
-				$this->array = $bd->allFilmData();
+				$resul = $bd->allFilmData();
+				while($fila=mysqli_fetch_assoc($resul)){
+					$this->array = new FilmDTO($fila["id"], $fila["tittle"], $fila["duration"], $fila["language"], $fila["description"]);
+				}
+				$resul->free();
 			}
 			 else {$this->correct = false;}			
 		}
+		$bd->__destruct();
 	
 	}
 }
diff --git a/panel_admin/index.php b/panel_admin/index.php
index 5e79460..a152f5c 100644
--- a/panel_admin/index.php
+++ b/panel_admin/index.php
@@ -41,23 +41,18 @@
             <!-- Left Sidebar -->
             <div class="sidebar left">
                 <ul>
-                <li>Funcionalidad:</li>
-                    <ul>
-                        <li><a href="index.php?state=">Subfuncionalidad </a></li>
-                        <li><a href="index.php?state=">Subfuncionalidad</a></li>
-                    </ul><br />
                     <li>Ver como:</li>
                     <ul>
-                        <li><a href="index.php?state=">Usuario no registrado</a></li>
-                        <li><a href="index.php?state=">Usuario registrado</a></li>
-                        <li><a href="index.php?state=">Gerente</a></li>
+                        <li><a href="index.php?state=un">Usuario no registrado</a></li>
+                        <li><a href="index.php?state=ur">Usuario registrado</a></li>
+                        <li><a href="index.php?state=ag">Gerente</a></li>
                     </ul><br />
                     <li>Añadir/Editar/Eliminar:</li>
                     <ul>
                         <li><a href="index.php?state=mc">Cines</a></li>
                         <li><a href="index.php?state=mf">Películas</a></li>
-                        <li><a href="index.php?state=">Promociones</a></li>
-                        <li><a href="index.php?state=">Gerente</a></li>
+                        <li><a href="index.php?state=md">Promociones</a></li>
+                        <li><a href="index.php?state=mg">Gerente</a></li>
                     </ul>
                 </ul>
             </div>
diff --git a/panel_admin/manage_films.php b/panel_admin/manage_films.php
index 7b8340d..079dcc8 100644
--- a/panel_admin/manage_films.php
+++ b/panel_admin/manage_films.php
@@ -1,6 +1,6 @@
 <?php
-	require('./includes/film_dto.php');	
-    require('./includes/formFilm.php');	
+	include_once('./includes/film_dto.php');	
+    include_once('./includes/formFilm.php');	
 	/*$f1 = new FilmDTO(1000,"Los vengadores",183,"español","");
 	$f2 = new FilmDTO(2001,"Mecernarios",140,"español","");
 	$f3 = new FilmDTO(3022,"Monster hunter",104,"español","");
diff --git a/panel_admin/panelAdmin.php b/panel_admin/panelAdmin.php
index 65b5762..397b830 100644
--- a/panel_admin/panelAdmin.php
+++ b/panel_admin/panelAdmin.php
@@ -1,19 +1,28 @@
 <?php
     class Panel {
         public $state;
-        
-        function __construct($panel){
+        public $login;
+        function __construct($panel, $login){
             $this->state = $panel;
+            $this->login= $login;
         }
 
         function showPanel() {
-            switch($this->state) {
-                case 'uf': require('updateFilm.php');break;
-                case 'mc': require('manage_cinemas.php'); break;
-                case 'mf': require('manage_films.php'); break;
-                case 'md': require('manage_discounts.php'); break;
-                case 'mm': require('manage_managers.php'); break;
-                default: echo "<h1>BIENVENIDO AL PANEL DE ADMINISTRADOR</h1>"; break;
+            if($this->login){
+                switch($this->state) {
+                    case 'uf': require_once('updateFilm.php');break;
+                    case 'mc': /*require_once('manage_cinemas.php')*/;echo"<h1>En construcción</h1>"; break;
+                    case 'mf': require_once('manage_films.php'); break;
+                    case 'md': /*require_once('manage_discounts.php')*/;echo"<h1>En construcción</h1>"; break;
+                    case 'mm': /*require_once('manage_managers.php')*/;echo"<h1>En construcción</h1>"; break;
+                    case 'un': echo"<h1>En construcción</h1>"; break;
+                    case 'ur': echo"<h1>En construcción</h1>";; break;
+                    case 'ag': echo"<h1>En construcción</h1>";; break;
+                    default: echo "<h1>BIENVENIDO AL PANEL DE ADMINISTRADOR</h1>"; break;
+                }
+            }
+            else {
+                echo "<h1>NO TIENES PERMISOS DE ADMINISTRADOR</h1>";
             }
         }
     }
diff --git a/panel_admin/updateFilm.php b/panel_admin/updateFilm.php
index e3e24f1..70a5818 100644
--- a/panel_admin/updateFilm.php
+++ b/panel_admin/updateFilm.php
@@ -1,7 +1,7 @@
 <?php
-    include_once('./includes/film_dto.php');	
-    include_once('./includes/formFilm.php');	
-    
+    require_once('../assets/php/dao.php');
+    include_once('./includes/formFilm.php');
+        
     if(isset($_POST['edit_film'])) {
         echo'<div class="column size">
         <h2>Editar pelicula</h2>
@@ -30,7 +30,6 @@
                 </div>
                 </form>
                 </div>';
-
     }
     else if(isset($_POST['delete_film'])) {
         echo'<div class="column size">