wp_widget_control( array $sidebar_args ): array

190function wp_widget_control( $sidebar_args ) {191	global $wp_registered_widgets, $wp_registered_widget_controls, $sidebars_widgets;192 193	$widget_id  = $sidebar_args['widget_id'];194	$sidebar_id = $sidebar_args['id'] ?? false;195	$key        = $sidebar_id ? array_search( $widget_id, $sidebars_widgets[ $sidebar_id ], true ) : '-1'; // Position of widget in sidebar.196	$control    = $wp_registered_widget_controls[ $widget_id ] ?? array();197	$widget     = $wp_registered_widgets[ $widget_id ];198 199	$id_format     = $widget['id'];200	$widget_number = $control['params'][0]['number'] ?? '';201	$id_base       = $control['id_base'] ?? $widget_id;202	$width         = $control['width'] ?? '';203	$height        = $control['height'] ?? '';204	$multi_number  = $sidebar_args['_multi_num'] ?? '';205	$add_new       = $sidebar_args['_add'] ?? '';206 207	$before_form           = $sidebar_args['before_form'] ?? '<form method="post">';208	$after_form            = $sidebar_args['after_form'] ?? '</form>';209	$before_widget_content = $sidebar_args['before_widget_content'] ?? '<div class="widget-content">';210	$after_widget_content  = $sidebar_args['after_widget_content'] ?? '</div>';211 212	$query_arg = array( 'editwidget' => $widget['id'] );213	if ( $add_new ) {214		$query_arg['addnew'] = 1;215		if ( $multi_number ) {216			$query_arg['num']  = $multi_number;217			$query_arg['base'] = $id_base;218		}219	} else {220		$query_arg['sidebar'] = $sidebar_id;221		$query_arg['key']     = $key;222	}223 224	/*225	 * We aren't showing a widget control, we're outputting a template226	 * for a multi-widget control.227	 */228	if ( isset( $sidebar_args['_display'] ) && 'template' === $sidebar_args['_display'] && $widget_number ) {229		// number == -1 implies a template where id numbers are replaced by a generic '__i__'.230		$control['params'][0]['number'] = -1;231		// With id_base widget ID's are constructed like {$id_base}-{$id_number}.232		if ( isset( $control['id_base'] ) ) {233			$id_format = $control['id_base'] . '-__i__';234		}235	}236 237	$wp_registered_widgets[ $widget_id ]['callback'] = $wp_registered_widgets[ $widget_id ]['_callback'];238	unset( $wp_registered_widgets[ $widget_id ]['_callback'] );239 240	$widget_title = esc_html( strip_tags( $sidebar_args['widget_name'] ) );241	$has_form     = 'noform';242 243	echo $sidebar_args['before_widget'];244	?>245	<div class="widget-top">246	<div class="widget-title-action">247		<button type="button" class="widget-action hide-if-no-js" aria-expanded="false">248			<span class="screen-reader-text edit">249				<?php250				/* translators: Hidden accessibility text. %s: Widget title. */251				printf( __( 'Edit widget: %s' ), $widget_title );252				?>253			</span>254			<span class="screen-reader-text add">255				<?php256				/* translators: Hidden accessibility text. %s: Widget title. */257				printf( __( 'Add widget: %s' ), $widget_title );258				?>259			</span>260			<span class="toggle-indicator" aria-hidden="true"></span>261		</button>262		<a class="widget-control-edit hide-if-js" href="<?php echo esc_url( add_query_arg( $query_arg ) ); ?>">263			<span class="edit"><?php _ex( 'Edit', 'widget' ); ?></span>264			<span class="add"><?php _ex( 'Add', 'widget' ); ?></span>265			<span class="screen-reader-text"><?php echo $widget_title; ?></span>266		</a>267	</div>268	<div class="widget-title"><h3><?php echo $widget_title; ?><span class="in-widget-title"></span></h3></div>269	</div>