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 |
|---|---|
| 466 | |
| 467 | $upload_iframe_src = add_query_arg( 'post_id', (int) $post_id, admin_url('media-upload.php') ); |
| 468 | |
| 469 | if ( $type && 'media' != $type ) |
| 470 | $upload_iframe_src = add_query_arg('type', $type, $upload_iframe_src); |
| 471 | |
| 472 | if ( ! empty( $tab ) ) |
| 473 | $upload_iframe_src = add_query_arg('tab', $tab, $upload_iframe_src); |
| 474 | |
| 475 | $upload_iframe_src = apply_filters($type . '_upload_iframe_src', $upload_iframe_src); |
| 476 | |
| 477 | return add_query_arg('TB_iframe', true, $upload_iframe_src); |
| 478 | } |
| 479 | |
| 480 | /** |
| 481 | * {@internal Missing Short Description}} |
| 482 | * |
| 483 | * @since 2.5.0 |
| 484 | * |