0) ); if ( $categories ) { foreach ( $categories as $category ) { if ( $currentcat != $category->term_id && $parent == $category->parent) { $pad = str_repeat( '– ', $level ); $category->name = esc_html( $category->name ); echo "\n\tterm_id ) echo " selected='selected'"; echo ">$pad$category->name"; wp_dropdown_cats( $currentcat, $currentparent, $category->term_id, $level +1, $categories ); } } } else { return false; } } /** * Register a setting and its sanitization callback * * @since 2.7.0 * @deprecated 3.0.0 * @deprecated Use register_setting() * @see register_setting() * * @param string $option_group A settings group name. Should correspond to a whitelisted option key name. * Default whitelisted option key names include "general," "discussion," and "reading," among others. * @param string $option_name The name of an option to sanitize and save. * @param unknown_type $sanitize_callback A callback function that sanitizes the option's value. * @return unknown */ function add_option_update_handler( $option_group, $option_name, $sanitize_callback = '' ) { _deprecated_function( __FUNCTION__, '3.0', 'register_setting()' ); return register_setting( $option_group, $option_name, $sanitize_callback ); } /** * Unregister a setting * * @since 2.7.0 * @deprecated 3.0.0 * @deprecated Use unregister_setting() * @see unregister_setting() * * @param unknown_type $option_group * @param unknown_type $option_name * @param unknown_type $sanitize_callback * @return unknown */ function remove_option_update_handler( $option_group, $option_name, $sanitize_callback = '' ) { _deprecated_function( __FUNCTION__, '3.0', 'unregister_setting()' ); return unregister_setting( $option_group, $option_name, $sanitize_callback ); } /** * Determines the language to use for CodePress syntax highlighting. * * @since 2.8.0 * @deprecated 3.0.0 * * @param string $filename **/ function codepress_get_lang( $filename ) { _deprecated_function( __FUNCTION__, '3.0' ); return; } /** * Adds Javascript required to make CodePress work on the theme/plugin editors. * * @since 2.8.0 * @deprecated 3.0.0 **/ function codepress_footer_js() { _deprecated_function( __FUNCTION__, '3.0' ); return; } /** * Determine whether to use CodePress. * * @since 2.8 * @deprecated 3.0.0 **/ function use_codepress() { _deprecated_function( __FUNCTION__, '3.0' ); return; } /** * @deprecated 3.1.0 * * @return array List of user IDs. */ function get_author_user_ids() { _deprecated_function( __FUNCTION__, '3.1' ); global $wpdb; if ( !is_multisite() ) $level_key = $wpdb->get_blog_prefix() . 'user_level'; else $level_key = $wpdb->get_blog_prefix() . 'capabilities'; // wpmu site admins don't have user_levels return $wpdb->get_col( $wpdb->prepare("SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s AND meta_value != '0'", $level_key) ); } /** * @deprecated 3.1.0 * * @param int $user_id User ID. * @return array|bool List of editable authors. False if no editable users. */ function get_editable_authors( $user_id ) { _deprecated_function( __FUNCTION__, '3.1' ); global $wpdb; $editable = get_editable_user_ids( $user_id ); if ( !$editable ) { return false; } else { $editable = join(',', $editable); $authors = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($editable) ORDER BY display_name" ); } return apply_filters('get_editable_authors', $authors); } /** * Register column headers for a particular screen. * * @since 2.7.0 * @deprecated 3.1.0 * @deprecated Use WP_List_Table * * @param string $screen The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions. * @param array $columns An array of columns with column IDs as the keys and translated column names as the values * @see get_column_headers(), print_column_headers(), get_hidden_columns() */ function register_column_headers($screen, $columns) { _deprecated_function( __FUNCTION__, '3.1', 'WP_List_Table' ); global $wp_list_table; $wp_list_table = new _WP_List_Table_Compat($screen); $wp_list_table->_columns = $columns; } /** * Get the column headers for a screen * * @since 2.7.0 * @deprecated 3.1.0 * @deprecated Use WP_List_Table * * @param string|object $screen The screen you want the headers for * @return array Containing the headers in the format id => UI String */ function get_column_headers($screen) { _deprecated_function( __FUNCTION__, '3.1', 'WP_List_Table' ); global $wp_list_table; if ( !is_a($wp_list_table, 'WP_List_Table') ) $wp_list_table = new _WP_List_Table_Compat($screen); list( $columns ) = $wp_list_table->get_column_headers(); return $columns; } /** * Prints column headers for a particular screen. * * @since 2.7.0 * @deprecated 3.1.0 * @deprecated Use WP_List_Table */ function print_column_headers($screen, $id = true) { _deprecated_function( __FUNCTION__, '3.1', 'WP_List_Table' ); global $wp_list_table; if ( !is_a($wp_list_table, 'WP_List_Table') ) $wp_list_table = new _WP_List_Table_Compat($screen); $wp_list_table->print_column_headers($id); } /** * Gets hidden column names for a particular screen. * * @since 2.7.0 * @deprecated 3.1.0 * @deprecated Use WP_List_Table * * @param string $screen * @return array */ function get_hidden_columns($screen) { _deprecated_function( __FUNCTION__, '3.1', 'WP_List_Table' ); global $wp_list_table; if ( !is_a($wp_list_table, 'WP_List_Table') ) $wp_list_table = new _WP_List_Table_Compat($screen); return $wp_list_table->get_hidden_columns(); } // Helper class to be used only by deprecated functions class _WP_List_Table_Compat extends WP_List_Table { var $_columns = array(); function _WP_List_Table_Compat( $screen) { parent::WP_List_Table( array( 'screen' => $screen, 'ajax' => false ) ); } function get_columns() { return $this->_columns; } }