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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 |
---|---|
808 | */ |
809 | public function print_footer_scripts() { |
810 | /** This action is documented in wp-admin/admin-footer.php */ |
811 | do_action( 'admin_print_footer_scripts-widgets.php' ); |
812 |
|
813 | /** This action is documented in wp-admin/admin-footer.php */ |
814 | do_action( 'admin_print_footer_scripts' ); |
815 |
|
816 | /** This action is documented in wp-admin/admin-footer.php */ |
817 | do_action( 'admin_footer-widgets.php' ); |
818 | } |
819 |
|
820 | /** |
821 | * Retrieves common arguments to supply when constructing a Customizer setting. |
822 | * |
823 | * @since 3.9.0 |
824 | * @access public |
825 | * |
826 | * @param string $id Widget setting ID. |