File: wp-includes/widgets.php
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Fires after widgets are rendered in a dynamic sidebar.
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functionthe_widget()
Outputs an arbitrary widget as a template tag.
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Filters whether a sidebar has widgets.
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hookthe_widget
Fires before rendering the requested widget.
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functionis_active_widget()
Determines whether a given widget is displayed on the front end.
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function_get_widget_id_base()
Retrieves the widget ID base value.
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functionis_dynamic_sidebar()
Determines whether the dynamic sidebar is enabled and used by the theme.
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functionis_active_sidebar()
Determines whether a sidebar contains widgets.
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Filters whether a dynamic sidebar is considered “active”.
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functionwp_unregister_widget_control()
Removes control callback for widget.
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functionwp_get_sidebars_widgets()
Retrieves the full list of sidebars and their widget instance IDs.
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functionunregister_sidebar()
Removes a sidebar from the list.
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functionwp_register_sidebar_widget()
Registers an instance of a widget.
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Fires once for each registered widget.
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functionwp_widget_description()
Retrieves description for widget.
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functionwp_sidebar_description()
Retrieves description for a sidebar.
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functionwp_unregister_sidebar_widget()
Remove widget from sidebar.
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functionregister_widget()
Registers a widget.
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Fires just before a widget is removed from a sidebar.
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functionunregister_widget()
Unregisters a widget.
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functionwp_register_widget_control()
Registers widget control callback for customizing options.
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functionregister_sidebars()
Creates multiple sidebars.
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Registers the update callback for a widget.
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functionregister_sidebar()
Builds the definition for a single sidebar and returns the ID.
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function_register_widget_form_callback()
Registers the form callback for a widget.
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hookregister_sidebar
Fires once a sidebar has been registered.