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¿Por qué toda la página quedará en blanco cuando intento obtener un campo de texto largo como resultado Json de una consulta de base de datos?

Estoy tratando de obtener una variable de texto largo de la tabla de mi base de datos y pongo el resultado como una variable json, cada vez que tengo una página en blanco sin darme ningún error. Aquí está mi código:

 <?php require_once 'include/DB_Functions.php'; $db = new DB_Functions(); // json response array $response = array("error" => FALSE); if (isset($_GET['email']) && isset($_GET['password'])) { // receiving the post params $email = $_GET['email']; $password = $_GET['password']; // get the user by email and password $user = $db->getUserByEmailAndPassword($email, $password); if ($user != false) { // use is found $response["error"] = FALSE; $response["user"]["firstname"] = $user["firstname"]; $response["user"]["lastname"] = $user["lastname"]; $response["user"]["email"] = $user["email"]; $response["user"]["created_at"] = $user["created_at"]; $response["user"]["description"] = $user["description"]; echo json_encode($response); } else { // user is not found with the credentials $response["error"] = TRUE; $response["error_msg"] = "Login credentials are wrong. Please try again!"; echo json_encode($response); } } else { // required post params is missing $response["error"] = TRUE; $response["error_msg"] = "Required parameters email or password is missing!"; echo json_encode($response); } ?>

Mi problema es con la fila "descripción" (texto largo),

Gracias de antemano

about 3 years ago · Santiago Trujillo
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