wp_dashboard_rss_control()
Sets up the RSS dashboard widget control and $args to be used as input to wp_widget_rss_form().
Handles POST data from RSS-type widgets.
No Hooks.
Return
null
. Nothing (null).
Usage
wp_dashboard_rss_control( $widget_id, $form_inputs );
- $widget_id(string) (required)
- -
- $form_inputs(array)
- -
Default: array()
Changelog
Since 2.5.0 | Introduced. |
wp_dashboard_rss_control() wp dashboard rss control code WP 6.6.2
function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) { $widget_options = get_option( 'dashboard_widget_options' ); if ( ! $widget_options ) { $widget_options = array(); } if ( ! isset( $widget_options[ $widget_id ] ) ) { $widget_options[ $widget_id ] = array(); } $number = 1; // Hack to use wp_widget_rss_form(). $widget_options[ $widget_id ]['number'] = $number; if ( 'POST' === $_SERVER['REQUEST_METHOD'] && isset( $_POST['widget-rss'][ $number ] ) ) { $_POST['widget-rss'][ $number ] = wp_unslash( $_POST['widget-rss'][ $number ] ); $widget_options[ $widget_id ] = wp_widget_rss_process( $_POST['widget-rss'][ $number ] ); $widget_options[ $widget_id ]['number'] = $number; // Title is optional. If black, fill it if possible. if ( ! $widget_options[ $widget_id ]['title'] && isset( $_POST['widget-rss'][ $number ]['title'] ) ) { $rss = fetch_feed( $widget_options[ $widget_id ]['url'] ); if ( is_wp_error( $rss ) ) { $widget_options[ $widget_id ]['title'] = htmlentities( __( 'Unknown Feed' ) ); } else { $widget_options[ $widget_id ]['title'] = htmlentities( strip_tags( $rss->get_title() ) ); $rss->__destruct(); unset( $rss ); } } update_option( 'dashboard_widget_options', $widget_options ); $locale = get_user_locale(); $cache_key = 'dash_v2_' . md5( $widget_id . '_' . $locale ); delete_transient( $cache_key ); } wp_widget_rss_form( $widget_options[ $widget_id ], $form_inputs ); }