JAVASCRIPT

wordpress javascript localization

// Register the script
wp_register_script( 'some_handle', 'path/to/myscript.js' );
 
// Localize the script with new data
$translation_array = array(
    'some_string' => __( 'Some string to translate', 'plugin-domain' ),
    'a_value' => '10'
);
wp_localize_script( 'some_handle', 'object_name', $translation_array );
 
// Enqueued script with localized data.
wp_enqueue_script( 'some_handle' );