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widget_form_callback › WordPress Filter Hooks

Seit2.8.0
Veraltetn/v
› apply_filters( 'widget_form_callback', $instance, $this )
Parameter: (2)
  • () instance The current widget instance's settings.
    Erforderlich: Ja
  • () widget The current widget instance.
    Erforderlich: Ja
Definiert in:
Codex:

Filters the widget instance's settings before displaying the control form.

Returning false effectively short-circuits display of the control form.


Ähnliche Funktionen: _register_widget_form_callback, _get_plugin_from_callback, wp_rel_callback, _sort_name_callback, _sort_uname_callback, _register_widget_update_callback


Ähnliche Hooks: widget_update_callback, widget_display_callback, in_widget_form, rest_request_before_callbacks, edit_form_advanced

Quellcode 

$instance = apply_filters( 'widget_form_callback', $instance, $this );