Index: functions.php =================================================================== --- functions.php (revision 1632) +++ functions.php (working copy) @@ -7,6 +7,7 @@ $content_width = 692; } + /** * Sets up theme defaults and registers support for various WordPress features. */ @@ -32,6 +33,10 @@ } add_action( 'after_setup_theme', 'rosetta_after_setup_theme' ); + +/** + * Add comments hint. + */ function rosetta_comment_form_support_hint() { printf( '

%s

', @@ -41,6 +46,10 @@ } add_action( 'comment_form_top', 'rosetta_comment_form_support_hint' ); + +/** + * Show home page link in admin menus. + */ function rosetta_wp_page_menu_args( $args ) { $args['show_home'] = true; return $args; @@ -47,11 +56,19 @@ } add_filter( 'wp_page_menu_args', 'rosetta_wp_page_menu_args' ); + +/** + * Add navigation JS to admin footer. + */ function rosetta_admin_footer_nav_menus() { echo ''; } add_action( 'admin_footer-nav-menus.php', 'rosetta_admin_footer_nav_menus' ); + +/** + * Add custom classes to tag. + */ function rosetta_body_class( $classes ) { $classes[] = 'wporg-responsive'; $classes[] = 'wporg-international'; @@ -59,22 +76,34 @@ } add_filter( 'body_class', 'rosetta_body_class' ); + +/** + * Check if locale css exists. + */ function is_locale_css() { global $rosetta; return file_exists( WP_LANG_DIR . '/css/' . $rosetta->locale . '.css' ); } + +/** + * Return locale css URL. + */ function get_locale_css_url() { global $rosetta; return set_url_scheme( WP_LANG_URL . '/css/' . $rosetta->locale . '.css?' . filemtime( WP_LANG_DIR . '/css/' . $rosetta->locale . '.css' ) ); } -// Makes final space a non-breaking one, to prevent orphaned word. + +/** + * Makes final space a non-breaking one, to prevent orphaned word. + */ function rosetta_orphan_control( $string ) { return substr_replace( $string, ' ', strrpos( $string, ' ' ), 1 ); } add_filter( 'no_orphans', 'rosetta_orphan_control' ); + /** * Custom template tags for this theme. */