WP hooks navigation: Home/browse • Actions index • Filters index
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 |
|---|---|
| 585 | /** |
| 586 | * Fires in the admin header for each specific form tab in the legacy |
| 587 | * (pre-3.5.0) media upload popup. |
| 588 | * |
| 589 | * The dynamic portion of the hook name, `$content_func`, refers to the form |
| 590 | * callback for the media upload type. |
| 591 | * |
| 592 | * @since 2.5.0 |
| 593 | */ |
| 594 | do_action( "admin_head_{$content_func}" ); |
| 595 | } |
| 596 | |
| 597 | $body_id_attr = ''; |
| 598 | |
| 599 | if ( isset( $GLOBALS['body_id'] ) ) { |
| 600 | $body_id_attr = ' id="' . $GLOBALS['body_id'] . '"'; |
| 601 | } |
| 602 | |
| 603 | ?> |