You appear to be a bot. Output may be restricted

Description

Initializes the new feature pointers.

Usage

WP_Internal_Pointers::enqueue_scripts( $hook_suffix );

Parameters

$hook_suffix

( string ) required – The current admin page.

Returns

void

Source

File name: wordpress/wp-admin/includes/class-wp-internal-pointers.php
Lines:

  public static function enqueue_scripts( $hook_suffix ) {
    /*
		 * Register feature pointers
		 *
		 * Format:
		 *     array(
		 *         hook_suffix => pointer callback
		 *     )
		 *
		 * Example:
		 *     array(
		 *         'themes.php' => 'wp390_widgets'
		 *     )
		 */
    $registered_pointers = array(
      // None currently.
    );

    // Check if screen related pointer is registered.
    if ( empty( $registered_pointers[ $hook_suffix ] ) ) {
      return;
    }

    $pointers = (array) $registered_pointers[ $hook_suffix ];

    /*
		 * Specify required capabilities for feature pointers
		 *
		 * Format:
		 *     array(
		 *         pointer callback => Array of required capabilities
		 *     )
		 *
		 * Example:
		 *     array(
		 *         'wp390_widgets' => array( 'edit_theme_options' )
		 *     )
		 */
    $caps_required = array(
      // None currently.
    );

    // Get dismissed pointers.
    $dismissed = explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) );

    $got_pointers = false;
    foreach ( array_diff( $pointers, $dismissed ) as $pointer ) {
      if ( isset( $caps_required[ $pointer ] ) ) {
        foreach ( $caps_required[ $pointer ] as $cap ) {
          if ( ! current_user_can( $cap ) ) {
            continue 2;
          }
        }
      }

      // Bind pointer print function.
      add_action( 'admin_print_footer_scripts', array( 'WP_Internal_Pointers', 'pointer_' . $pointer ) );
      $got_pointers = true;
    }

    if ( ! $got_pointers ) {
      return;
    }

    // Add pointers script and style to queue.
    wp_enqueue_style( 'wp-pointer' );
    wp_enqueue_script( 'wp-pointer' );
  }
 

 View on GitHub View on Trac