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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 858 | */ |
| 859 | public function print_footer_scripts() { |
| 860 | /** This action is documented in wp-admin/admin-footer.php */ |
| 861 | do_action( 'admin_print_footer_scripts-widgets.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
| 862 | |
| 863 | /** This action is documented in wp-admin/admin-footer.php */ |
| 864 | do_action( 'admin_print_footer_scripts' ); |
| 865 | |
| 866 | /** This action is documented in wp-admin/admin-footer.php */ |
| 867 | do_action( 'admin_footer-widgets.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
| 868 | } |
| 869 | |
| 870 | /** |
| 871 | * Retrieves common arguments to supply when constructing a Customizer setting. |
| 872 | * |
| 873 | * @since 3.9.0 |
| 874 | * |
| 875 | * @param string $id Widget setting ID. |
| 876 | * @param array $overrides Array of setting overrides. |