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 |
|---|---|
| 4065 | * Fires when a deprecated hook is called. |
| 4066 | * |
| 4067 | * @since 4.6.0 |
| 4068 | * |
| 4069 | * @param string $hook The hook that was called. |
| 4070 | * @param string $replacement The hook that should be used as a replacement. |
| 4071 | * @param string $version The version of WordPress that deprecated the argument used. |
| 4072 | * @param string $message A message regarding the change. |
| 4073 | */ |
| 4074 | do_action( 'deprecated_hook_run', $hook, $replacement, $version, $message ); |
| 4075 | |
| 4076 | /** |
| 4077 | * Filters whether to trigger deprecated hook errors. |
| 4078 | * |
| 4079 | * @since 4.6.0 |
| 4080 | * |
| 4081 | * @param bool $trigger Whether to trigger deprecated hook errors. Requires |
| 4082 | * `WP_DEBUG` to be defined true. |
| 4083 | */ |