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 |
---|---|
5572 | * Fires when a deprecated file is called. |
5573 | * |
5574 | * @since 2.5.0 |
5575 | * |
5576 | * @param string $file The file that was called. |
5577 | * @param string $replacement The file that should have been included based on ABSPATH. |
5578 | * @param string $version The version of WordPress that deprecated the file. |
5579 | * @param string $message A message regarding the change. |
5580 | */ |
5581 | do_action( 'deprecated_file_included', $file, $replacement, $version, $message ); |
5582 |
|
5583 | /** |
5584 | * Filters whether to trigger an error for deprecated files. |
5585 | * |
5586 | * @since 2.5.0 |
5587 | * |
5588 | * @param bool $trigger Whether to trigger the error for deprecated files. Default true. |
5589 | */ |
5590 | if ( WP_DEBUG && apply_filters( 'deprecated_file_trigger_error', true ) ) { |