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 |
|---|---|
| 1856 | } |
| 1857 | |
| 1858 | /** |
| 1859 | * Fires before an autosave is stored. |
| 1860 | * |
| 1861 | * @since 4.1.0 |
| 1862 | * |
| 1863 | * @param array $new_autosave Post array - the autosave that is about to be saved. |
| 1864 | */ |
| 1865 | do_action( 'wp_creating_autosave', $new_autosave ); |
| 1866 | |
| 1867 | return wp_update_post( $new_autosave ); |
| 1868 | } |
| 1869 | |
| 1870 | // _wp_put_post_revision() expects unescaped. |
| 1871 | $post_data = wp_unslash( $post_data ); |
| 1872 | |
| 1873 | // Otherwise create the new autosave as a special post revision. |
| 1874 | return _wp_put_post_revision( $post_data, true ); |