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 |
|---|---|
| 3962 | do_action( 'deprecated_argument_run', $function, $message, $version ); |
| 3963 | |
| 3964 | /** |
| 3965 | * Filters whether to trigger an error for deprecated arguments. |
| 3966 | * |
| 3967 | * @since 3.0.0 |
| 3968 | * |
| 3969 | * @param bool $trigger Whether to trigger the error for deprecated arguments. Default true. |
| 3970 | */ |
| 3971 | if ( WP_DEBUG && apply_filters( 'deprecated_argument_trigger_error', true ) ) { |
| 3972 | if ( function_exists( '__' ) ) { |
| 3973 | if ( ! is_null( $message ) ) { |
| 3974 | /* translators: 1: PHP function name, 2: version number, 3: optional message regarding the change */ |
| 3975 | trigger_error( sprintf( __('%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s! %3$s'), $function, $version, $message ) ); |
| 3976 | } else { |
| 3977 | /* translators: 1: PHP function name, 2: version number */ |
| 3978 | trigger_error( sprintf( __('%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s with no alternative available.'), $function, $version ) ); |
| 3979 | } |
| 3980 | } else { |