wp_get_raw_referer() WP 1.0
Retrieves unvalidated referer from '_wp_http_referer' or HTTP referer.
Do not use for redirects, use wp_get_referer() instead.
Used By: wp_get_referer()
No Hooks.
Return
String|false. Referer URL on success, false on failure.
Usage
wp_get_raw_referer();
Changelog
| Since 4.5.0 | Introduced. |
Code of wp_get_raw_referer() wp get raw referer WP 5.8.1
function wp_get_raw_referer() {
if ( ! empty( $_REQUEST['_wp_http_referer'] ) ) {
return wp_unslash( $_REQUEST['_wp_http_referer'] );
} elseif ( ! empty( $_SERVER['HTTP_REFERER'] ) ) {
return wp_unslash( $_SERVER['HTTP_REFERER'] );
}
return false;
}