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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 |
|---|---|
| 1861 | <?php |
| 1862 | |
| 1863 | /** |
| 1864 | * Fires on the post upload UI screen. |
| 1865 | * |
| 1866 | * Legacy (pre-3.5.0) media workflow hook. |
| 1867 | * |
| 1868 | * @since 2.6.0 |
| 1869 | */ |
| 1870 | do_action( 'post-upload-ui' ); |
| 1871 | } |
| 1872 | |
| 1873 | /** |
| 1874 | * {@internal Missing Short Description}} |
| 1875 | * |
| 1876 | * @since 2.5.0 |
| 1877 | * |
| 1878 | * @param string $type |
| 1879 | * @param object $errors |