%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Validation module.
*
* @package Meta Box
*/
/**
* Validation class.
*/
class RWMB_Validation {
/**
* Add hooks when module is loaded.
*/
public function __construct() {
add_action( 'rwmb_after', array( $this, 'rules' ) );
add_action( 'rwmb_enqueue_scripts', array( $this, 'enqueue' ) );
}
/**
* Output validation rules of each meta box.
* The rules are outputted in [data-validation] attribute of an hidden <script> and will be converted into JSON by JS.
*
* @param RW_Meta_Box $object Meta Box object.
*/
public function rules( RW_Meta_Box $object ) {
if ( ! empty( $object->meta_box['validation'] ) ) {
echo '<script type="text/html" class="rwmb-validation" data-validation="' . esc_attr( wp_json_encode( $object->meta_box['validation'] ) ) . '"></script>';
}
}
/**
* Enqueue scripts for validation.
*/
public function enqueue() {
wp_enqueue_script( 'rwmb-validation', RWMB_JS_URL . 'validation.min.js', array( 'jquery', 'rwmb' ), RWMB_VER, true );
RWMB_Helpers_Field::localize_script_once(
'rwmb-validation',
'rwmbValidation',
array(
'message' => esc_html__( 'Please correct the errors highlighted below and try again.', 'meta-box' ),
)
);
}
}
Zerion Mini Shell 1.0