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Source View: dynamic_sidebar_has_widgets

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Source View

This hook occurs 2 times in this file.

Line Code
1153      }
1154
1155      $sidebars_widgets = wp_get_sidebars_widgets();
1156      if ( empty( $wp_registered_sidebars[ $index ] ) || empty( $sidebars_widgets[ $index ] ) || ! is_array( $sidebars_widgets[ $index ] ) ) {
1157           /** This action is documented in wp-includes/widgets.php */
1158           do_action( 'dynamic_sidebar_before', $index, false );
1159           /** This action is documented in wp-includes/widgets.php */
1160           do_action( 'dynamic_sidebar_after',  $index, false );
1161           /** This filter is documented in wp-includes/widgets.php */
1162           return apply_filters( 'dynamic_sidebar_has_widgets', false, $index );
1163      }
1164
1165      /**
1166       * Fires before widgets are rendered in a dynamic sidebar.
1167       *
1168       * Note: The action also fires for empty sidebars, and on both the front-end
1169       * and back-end, including the Inactive Widgets sidebar on the Widgets screen.
1170       *
1171       * @since 3.9.0
 
Line Code
1288       * and back-end, including the Inactive Widgets sidebar on the Widgets screen.
1289       *
1290       * @since 3.9.0
1291       *
1292       * @param bool       $did_one Whether at least one widget was rendered in the sidebar.
1293       *                            Default false.
1294       * @param int|string $index   Index, name, or ID of the dynamic sidebar.
1295       */
1296
1297      $did_one = apply_filters( 'dynamic_sidebar_has_widgets', $did_one, $index );
1298
1299      return $did_one;
1300 }
1301
1302 /**
1303  * Whether widget is displayed on the front-end.
1304  *
1305  * Either $callback or $id_base can be used
1306  * $id_base is the first argument when extending WP_Widget class