Array ( 'required' => 'The name cannot be blank.', 'length' => 'The name must be between three and twenty letters.', 'chars' => 'Only alphabetic characters are allowed.', 'exist' => 'The username exist', 'default' => 'Invalid Input.', ), 'password' => Array ( 'required' => 'You must supply a password.', 'pwd_check' => 'The password is not correct.', 'default' => 'Invalid Input.', ), 'password2' => Array ( 'required' => 'You must supply a password.', 'pwd_check' => 'The password is not correct.', 'default' => 'Invalid Input.', ), 'number' => Array ( 'required' => 'The number cannot be blank.', 'numeric' => 'Only numbers are allowed.', 'length' => 'The number must be between three and five numerals.', 'default' => 'Invalid Input.', ), 'email' => Array ( 'email' => 'The e-mail is invalid', 'length' => 'The e-mail lenght is invalid', 'exist' => 'The e-mail exist', 'default' => 'Invalid Input.', ), );