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 |
|---|---|
| 266 | $enabled = apply_filters( 'rest_enabled', true ); |
| 267 | |
| 268 | /** |
| 269 | * Filters whether jsonp is enabled. |
| 270 | * |
| 271 | * @since 4.4.0 |
| 272 | * |
| 273 | * @param bool $jsonp_enabled Whether jsonp is enabled. Default true. |
| 274 | */ |
| 275 | $jsonp_enabled = apply_filters( 'rest_jsonp_enabled', true ); |
| 276 | |
| 277 | $jsonp_callback = null; |
| 278 | |
| 279 | if ( ! $enabled ) { |
| 280 | echo $this->json_error( 'rest_disabled', __( 'The REST API is disabled on this site.' ), 404 ); |
| 281 | return false; |
| 282 | } |
| 283 | if ( isset( $_GET['_jsonp'] ) ) { |
| 284 | if ( ! $jsonp_enabled ) { |