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 |
---|---|
4737 | /** |
4738 | * Fires when the given function is being used incorrectly. |
4739 | * |
4740 | * @since 3.1.0 |
4741 | * |
4742 | * @param string $function The function that was called. |
4743 | * @param string $message A message explaining what has been done incorrectly. |
4744 | * @param string $version The version of WordPress where the message was added. |
4745 | */ |
4746 | do_action( 'doing_it_wrong_run', $function, $message, $version ); |
4747 |
|
4748 | /** |
4749 | * Filters whether to trigger an error for _doing_it_wrong() calls. |
4750 | * |
4751 | * @since 3.1.0 |
4752 | * @since 5.1.0 Added the $function, $message and $version parameters. |
4753 | * |
4754 | * @param bool $trigger Whether to trigger the error for _doing_it_wrong() calls. Default true. |
4755 | * @param string $function The function that was called. |