Title: wp-admin/widgets-form.php | Developer.WordPress.org

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# File: wp-admin/widgets-form.php

 * hook[delete_widget](https://developer.wordpress.org/reference/hooks/delete_widget/)
 * Fires immediately after a widget has been marked for deletion.
 * Used by [2 functions](https://developer.wordpress.org/reference/hooks/delete_widget/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/delete_widget/#uses)
   | Source: [wp-admin/widgets-form.php:169](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/widgets-form.php#L169-L169)
 * hook[sidebar_admin_setup](https://developer.wordpress.org/reference/hooks/sidebar_admin_setup/)
 * Fires early before the Widgets administration screen loads, after scripts are
   enqueued.
 * Used by [4 functions](https://developer.wordpress.org/reference/hooks/sidebar_admin_setup/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/sidebar_admin_setup/#uses)
   | Source: [wp-admin/widgets-form.php:38](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/widgets-form.php#L38-L38)
 * hook[widgets_admin_page](https://developer.wordpress.org/reference/hooks/widgets_admin_page/)
 * Fires before the Widgets administration page content loads.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/widgets_admin_page/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/widgets_admin_page/#uses)
   | Source: [wp-admin/widgets-form.php:445](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/widgets-form.php#L445-L445)
 * hook[sidebar_admin_page](https://developer.wordpress.org/reference/hooks/sidebar_admin_page/)
 * Fires after the available widgets and sidebars have loaded, before the admin 
   footer.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/sidebar_admin_page/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/sidebar_admin_page/#uses)
   | Source: [wp-admin/widgets-form.php:597](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/widgets-form.php#L597-L597)