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 |
|---|---|
| 1730 | |
| 1731 | ?></div> |
| 1732 | <?php |
| 1733 | if ( is_multisite() && !is_upload_space_available() ) { |
| 1734 | /** |
| 1735 | * Fires when an upload will exceed the defined upload space quota for a network site. |
| 1736 | * |
| 1737 | * @since 3.5.0 |
| 1738 | */ |
| 1739 | do_action( 'upload_ui_over_quota' ); |
| 1740 | return; |
| 1741 | } |
| 1742 | |
| 1743 | /** |
| 1744 | * Fires just before the legacy (pre-3.5.0) upload interface is loaded. |
| 1745 | * |
| 1746 | * @since 2.6.0 |
| 1747 | */ |
| 1748 | do_action( 'pre-upload-ui' ); |