wc_get_raw_referer()
Retrieves unvalidated referer from '_wp_http_referer' or HTTP referer.
Do not use for redirects, use wp_get_referer() instead.
No Hooks.
Return
String|false
. Referer URL on success, false on failure.
Usage
wc_get_raw_referer();
Changelog
Since 2.6.1 | Introduced. |
wc_get_raw_referer() wc get raw referer code WC 9.6.1
function wc_get_raw_referer() { if ( function_exists( 'wp_get_raw_referer' ) ) { return wp_get_raw_referer(); } if ( ! empty( $_REQUEST['_wp_http_referer'] ) ) { // WPCS: input var ok, CSRF ok. return wp_unslash( $_REQUEST['_wp_http_referer'] ); // WPCS: input var ok, CSRF ok, sanitization ok. } elseif ( ! empty( $_SERVER['HTTP_REFERER'] ) ) { // WPCS: input var ok, CSRF ok. return wp_unslash( $_SERVER['HTTP_REFERER'] ); // WPCS: input var ok, CSRF ok, sanitization ok. } return false; }