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 |
|---|---|
| 3670 | $callback = apply_filters( 'wp_die_json_handler', '_json_wp_die_handler' ); |
| 3671 | } elseif ( defined( 'REST_REQUEST' ) && REST_REQUEST && wp_is_jsonp_request() ) { |
| 3672 | /** |
| 3673 | * Filters the callback for killing WordPress execution for JSONP REST requests. |
| 3674 | * |
| 3675 | * @since 5.2.0 |
| 3676 | * |
| 3677 | * @param callable $callback Callback function name. |
| 3678 | */ |
| 3679 | $callback = apply_filters( 'wp_die_jsonp_handler', '_jsonp_wp_die_handler' ); |
| 3680 | } elseif ( defined( 'XMLRPC_REQUEST' ) && XMLRPC_REQUEST ) { |
| 3681 | /** |
| 3682 | * Filters the callback for killing WordPress execution for XML-RPC requests. |
| 3683 | * |
| 3684 | * @since 3.4.0 |
| 3685 | * |
| 3686 | * @param callable $callback Callback function name. |
| 3687 | */ |
| 3688 | $callback = apply_filters( 'wp_die_xmlrpc_handler', '_xmlrpc_wp_die_handler' ); |