WordPress.org

Make WordPress Core

Changeset 16720


Ignore:
Timestamp:
12/04/10 09:59:35 (3 years ago)
Author:
nacin
Message:

Introduce remove_custom_background(). see #14903.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/theme.php

    r16711 r16720  
    14751475     
    14761476    $callback = get_theme_support( 'custom-header' ); 
    1477     remove_action( 'wp_head', $callback['callback'] ); 
     1477    remove_action( 'wp_head', $callback[0]['callback'] ); 
    14781478    _remove_theme_support( 'custom-header' ); 
    14791479    remove_theme_support( 'custom-header-uploads' ); 
     
    15841584 * @param callback $admin_image_div_callback Output a custom background image div on the custom background administration screen. Optional. 
    15851585 */ 
    1586 function add_custom_background($header_callback = '', $admin_header_callback = '', $admin_image_div_callback = '') { 
    1587     if ( isset($GLOBALS['custom_background']) ) 
     1586function add_custom_background( $header_callback = '', $admin_header_callback = '', $admin_image_div_callback = '' ) { 
     1587    if ( isset( $GLOBALS['custom_background'] ) ) 
    15881588        return; 
    15891589 
    1590     if ( empty($header_callback) ) 
     1590    if ( empty( $header_callback ) ) 
    15911591        $header_callback = '_custom_background_cb'; 
    15921592 
    1593     add_action('wp_head', $header_callback); 
    1594  
    1595     add_theme_support( 'custom-background' ); 
     1593    add_action( 'wp_head', $header_callback ); 
     1594 
     1595    add_theme_support( 'custom-background', array( 'callback' => $header_callback ) ); 
    15961596 
    15971597    if ( ! is_admin() ) 
    15981598        return; 
    1599     require_once(ABSPATH . 'wp-admin/custom-background.php'); 
    1600     $GLOBALS['custom_background'] =& new Custom_Background($admin_header_callback, $admin_image_div_callback); 
    1601     add_action('admin_menu', array(&$GLOBALS['custom_background'], 'init')); 
     1599    require_once( ABSPATH . 'wp-admin/custom-background.php' ); 
     1600    $GLOBALS['custom_background'] =& new Custom_Background( $admin_header_callback, $admin_image_div_callback ); 
     1601    add_action( 'admin_menu', array( &$GLOBALS['custom_background'], 'init' ) ); 
     1602} 
     1603 
     1604/** 
     1605 * Remove custom background support. 
     1606 * 
     1607 * @since 3.1.0 
     1608 * @see add_custom_background() 
     1609 * 
     1610 * @return bool Whether support was removed. 
     1611 */ 
     1612function remove_custom_background() { 
     1613    if ( ! current_theme_supports( 'custom-background' ) ) 
     1614        return false; 
     1615     
     1616    $callback = get_theme_support( 'custom-background' ); 
     1617    remove_action( 'wp_head', $callback[0]['callback'] ); 
     1618    _remove_theme_support( 'custom-background' ); 
     1619 
     1620    if ( is_admin() ) { 
     1621        remove_action( 'admin_menu', array( &$GLOBALS['custom_background'], 'init' ) ); 
     1622        unset( $GLOBALS['custom_background'] ); 
     1623    } 
     1624 
     1625    return true; 
    16021626} 
    16031627 
     
    17271751 
    17281752/** 
    1729  * Removes theme support internally, ignorant of the blacklist. 
     1753 * Do not use. Removes theme support internally, ignorant of the blacklist. 
    17301754 * 
    17311755 * @access private 
Note: See TracChangeset for help on using the changeset viewer.