wp_is_json_request()
Checks whether current request is a JSON request, or is expecting a JSON response.
Return
(bool) True if Accepts or Content-Type headers contain application/json. False otherwise.
Source
File: wp-includes/load.php
function wp_is_json_request() {
if ( isset( $_SERVER['HTTP_ACCEPT'] ) && wp_is_json_media_type( $_SERVER['HTTP_ACCEPT'] ) ) {
return true;
}
if ( isset( $_SERVER['CONTENT_TYPE'] ) && wp_is_json_media_type( $_SERVER['CONTENT_TYPE'] ) ) {
return true;
}
return false;
}
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Changelog
| Version | Description |
|---|---|
| 5.0.0 | Introduced. |