wp_get_raw_referer()
Retrieves unvalidated referer from ‘_wp_http_referer’ or HTTP referer.
Description Description
Do not use for redirects, use wp_get_referer() instead.
Return Return
(string|false) Referer URL on success, false on failure.
Source Source
File: wp-includes/functions.php
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;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.5.0 | Introduced. |