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 |
|---|---|
| 7349 | */ |
| 7350 | function wp_delete_file( $file ) { |
| 7351 | /** |
| 7352 | * Filters the path of the file to delete. |
| 7353 | * |
| 7354 | * @since 2.1.0 |
| 7355 | * |
| 7356 | * @param string $file Path to the file to delete. |
| 7357 | */ |
| 7358 | $delete = apply_filters( 'wp_delete_file', $file ); |
| 7359 | if ( ! empty( $delete ) ) { |
| 7360 | @unlink( $delete ); |
| 7361 | } |
| 7362 | } |
| 7363 | |
| 7364 | /** |
| 7365 | * Deletes a file if its path is within the given directory. |
| 7366 | * |
| 7367 | * @since 4.9.7 |