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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 |
|---|---|
| 63 | </div> |
| 64 | <?php |
| 65 | /** |
| 66 | * Prints scripts or data before the default footer scripts. |
| 67 | * |
| 68 | * @since 1.2.0 |
| 69 | * |
| 70 | * @param string $data The data to print. |
| 71 | */ |
| 72 | do_action( 'admin_footer', '' ); |
| 73 | |
| 74 | /** |
| 75 | * Prints scripts and data queued for the footer. |
| 76 | * |
| 77 | * The dynamic portion of the hook name, `$hook_suffix`, |
| 78 | * refers to the global hook suffix of the current page. |
| 79 | * |
| 80 | * @since 4.6.0 |
| 81 | * |