if ($_POST["action"] == 'sendEditForm') {
     if (isset($_POST["id"])) {
         if (isset($_FILES['image'])) {
             if (Movies::insertImage($_FILES["image"])) {
                 Movies::editMovie(new Movie($_POST["id"], $_POST["title"], $_POST["short_description"], $_POST["long_description"], $_POST["director"], $_POST["year"], $_FILES["image"]["name"] == "" ? Movies::getMovie($_POST["id"])->image : $_FILES["image"]["name"]));
             }
         }
     } else {
         if (isset($_POST["login"])) {
             Users::editUser(new User($_POST["login"], $_POST["password"], $_POST["firstname"], $_POST["lastname"]));
         }
     }
 }
 if ($_POST["action"] == 'sendInsertForm') {
     if (isset($_FILES['image'])) {
         if (Movies::insertImage($_FILES["image"])) {
             Movies::insertMovie(new Movie(0, $_POST["title"], $_POST["short_description"], $_POST["long_description"], $_POST["director"], $_POST["year"], $_FILES["image"]["name"]));
         }
     }
 }
 if ($_POST["action"] == 'sendDeleteForm') {
     if (isset($_POST["id"])) {
         Movies::deleteMovie($_POST["id"]);
     } else {
         if (isset($_POST["login"])) {
             Users::deleteUser($_POST["login"]);
         }
     }
 }
 if ($_POST["action"] == 'sendSubscribeForm') {
     Users::insertUser(new User($_POST["login"], password_hash($_POST["password"], PASSWORD_DEFAULT), $_POST["firstname"], $_POST["lastname"]));