Filters the parameters passed to a widget’s display callback.

Note: The filter is evaluated on both the front end and back end, including for the Inactive Widgets sidebar on the Widgets screen.

• register_sidebar()

$params array

• argsarray
  An array of widget display arguments.

  • namestring
    Name of the sidebar the widget is assigned to.
  • idstring
    ID of the sidebar the widget is assigned to.
  • descriptionstring
    The sidebar description.
  • classstring
    CSS class applied to the sidebar container.
  • before_widgetstring
    HTML markup to prepend to each widget in the sidebar.
  • after_widgetstring
    HTML markup to append to each widget in the sidebar.
  • before_titlestring
    HTML markup to prepend to the widget title when displayed.
  • after_titlestring
    HTML markup to append to the widget title when displayed.
  • widget_idstring
    ID of the widget.
  • widget_namestring
    Name of the widget.
    
  • widget_argsarray
    An array of multi-widget arguments.

    • numberint
      Number increment used for multiples of the same widget.
      

    Source

    File: wp-includes/widgets.php. View all references

    $params = apply_filters( 'dynamic_sidebar_params', $params );
    

    Related

    Used By

    Used By	Description
    wp_render_widget() wp-includes/widgets.php	Calls the render callback of a widget and returns the output.
    dynamic_sidebar() wp-includes/widgets.php	Display dynamic sidebar.

    Changelog

    Version	Description
    2.5.0	Introduced.