* add_action( 'after_setup_theme', 'my_child_theme_setup' ); * function my_child_theme_setup() { * // We are replacing twentyten_setup() with my_child_theme_setup() * remove_action( 'after_setup_theme', 'twentyten_setup' ); * // We are providing our own filter for excerpt_length (or using the unfiltered value) * remove_filter( 'excerpt_length', 'twentyten_excerpt_length' ); * ... * } * * * For more information on hooks, see http://codex.wordpress.org/Plugin_API. * * @package WordPress * @subpackage Twenty Ten * @since 3.0.0 */ /** * Set the content width based on the theme's design and stylesheet. * * Used to set the width of images and content. Should be equal to the width the theme * is designed for, generally via the style.css stylesheet. */ if ( ! isset( $content_width ) ) $content_width = 640; /** Tell WordPress to run twentyten_setup() when the 'after_setup_theme' hook is run. */ add_action( 'after_setup_theme', 'twentyten_setup' ); /** * Sets up theme defaults and registers support for various WordPress features. * * Note that this function is hooked into the after_setup_theme hook, which runs * before the init hook. The init hook is too late for some features, such as indicating * support post thumbnails. * * To override twentyten_setup() in a child theme, remove the action hook and add your own * function tied to the after_setup_theme hook. * * @uses add_theme_support() To add support for post thumbnails, navigation menus, and automatic feed links. * @uses add_custom_background() To add support for a custom background. * @uses add_editor_style() To style the visual editor. * @uses load_theme_textdomain() For translation/localization support. * @uses add_custom_image_header() To add support for a custom header. * @uses register_default_headers() To register the default custom header images provided with the theme. * @uses set_post_thumbnail_size() To set a custom post thumbnail size. * * @since 3.0.0 */ function twentyten_setup() { // This theme styles the visual editor with editor-style.css to match the theme style. add_editor_style(); // This theme uses post thumbnails add_theme_support( 'post-thumbnails' ); // This theme uses wp_nav_menu() add_theme_support( 'nav-menus' ); // Add default posts and comments RSS feed links to head add_theme_support( 'automatic-feed-links' ); // Make theme available for translation // Translations can be filed in the /languages/ directory load_theme_textdomain( 'twentyten', TEMPLATEPATH . '/languages' ); $locale = get_locale(); $locale_file = TEMPLATEPATH . "/languages/$locale.php"; if ( is_readable( $locale_file ) ) require_once( $locale_file ); // This theme allows users to set a custom background add_custom_background(); // Your changeable header business starts here define( 'HEADER_TEXTCOLOR', '' ); // No CSS, just IMG call. The %s is a placeholder for the theme template directory URI. define( 'HEADER_IMAGE', '%s/images/headers/forestfloor.jpg' ); // The height and width of your custom header. You can hook into the theme's own filters to change these values. // Add a filter to twentyten_header_image_width and twentyten_header_image_height to change these values. define( 'HEADER_IMAGE_WIDTH', apply_filters( 'twentyten_header_image_width', 940 ) ); define( 'HEADER_IMAGE_HEIGHT', apply_filters( 'twentyten_header_image_height', 198 ) ); // We'll be using post thumbnails for custom header images on posts and pages. // We want them to be 940 pixels wide by 198 pixels tall (larger images will be auto-cropped to fit). set_post_thumbnail_size( HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT, true ); // Don't support text inside the header image. define( 'NO_HEADER_TEXT', true ); // Add a way for the custom header to be styled in the admin panel that controls // custom headers. See twentyten_admin_header_style(), below. add_custom_image_header( '', 'twentyten_admin_header_style' ); // ... and thus ends the changeable header business. // Default custom headers packaged with the theme. %s is a placeholder for the theme template directory URI. register_default_headers( array ( 'berries' => array ( 'url' => '%s/images/headers/berries.jpg', 'thumbnail_url' => '%s/images/headers/berries-thumbnail.jpg', 'description' => __( 'Berries', 'twentyten' ) ), 'cherryblossom' => array ( 'url' => '%s/images/headers/cherryblossoms.jpg', 'thumbnail_url' => '%s/images/headers/cherryblossoms-thumbnail.jpg', 'description' => __( 'Cherry Blossoms', 'twentyten' ) ), 'concave' => array ( 'url' => '%s/images/headers/concave.jpg', 'thumbnail_url' => '%s/images/headers/concave-thumbnail.jpg', 'description' => __( 'Concave', 'twentyten' ) ), 'fern' => array ( 'url' => '%s/images/headers/fern.jpg', 'thumbnail_url' => '%s/images/headers/fern-thumbnail.jpg', 'description' => __( 'Fern', 'twentyten' ) ), 'forestfloor' => array ( 'url' => '%s/images/headers/forestfloor.jpg', 'thumbnail_url' => '%s/images/headers/forestfloor-thumbnail.jpg', 'description' => __( 'Forest Floor', 'twentyten' ) ), 'inkwell' => array ( 'url' => '%s/images/headers/inkwell.jpg', 'thumbnail_url' => '%s/images/headers/inkwell-thumbnail.jpg', 'description' => __( 'Inkwell', 'twentyten' ) ), 'path' => array ( 'url' => '%s/images/headers/path.jpg', 'thumbnail_url' => '%s/images/headers/path-thumbnail.jpg', 'description' => __( 'Path', 'twentyten' ) ), 'sunset' => array ( 'url' => '%s/images/headers/sunset.jpg', 'thumbnail_url' => '%s/images/headers/sunset-thumbnail.jpg', 'description' => __( 'Sunset', 'twentyten' ) ) ) ); } if ( ! function_exists( 'twentyten_admin_header_style' ) ) : /** * Styles the header image displayed on the Appearance > Header admin panel. * * Referenced via add_custom_image_header() in twentyten_setup(). * * @since 3.0.0 */ function twentyten_admin_header_style() { ?> HTML tag. * * @since 3.0.0 */ function twentyten_the_page_number() { if ( get_query_var( 'paged' ) ) echo ' | ' . __( 'Page ' , 'twentyten' ) . get_query_var( 'paged' ); } endif; /** * Sets the post excerpt length to 40 characters. * * To override this length in a child theme, remove the filter and add your own * function tied to the excerpt_length filter hook. * * @return int */ function twentyten_excerpt_length( $length ) { return 40; } add_filter( 'excerpt_length', 'twentyten_excerpt_length' ); /** * Sets the "read more" link to something pretty. * * To override this link in a child theme, remove the filter and add your own * function tied to the excerpt_more filter hook. * * @since 3.0.0 * @return string A pretty 'Continue reading' link. */ function twentyten_excerpt_more( $more ) { return ' … ' . __('Continue reading '; } add_filter( 'excerpt_more', 'twentyten_excerpt_more' ); /** * Remove inline styles printed when the gallery shortcode is used. * * Galleries are styled by the theme in Twenty Ten's style.css. * * @return string The gallery style filter, with the styles themselves removed. */ function twentyten_remove_gallery_css( $css ) { return preg_replace( "##s", '', $css ); } add_filter( 'gallery_style', 'twentyten_remove_gallery_css' ); if ( ! function_exists( 'twentyten_comment' ) ) : /** * Template for comments and pingbacks. * * To override this walker in a child theme without modifying the comments template * simply create your own twentyten_comment(), and that function will be used instead. * * Used as a callback by wp_list_comments() for displaying the comments. * * @since 3.0.0 */ function twentyten_comment( $comment, $args, $depth ) { $GLOBALS ['comment'] = $comment; ?> comment_type ) : ?> ', 'twentyten') . '