Docs: Improve docblock for $x_redirect_by param in wp_redirect().

The `$x_redirect_by` parameter is supported by `wp_redirect()` and `wp_safe_redirect()` to set the `X-Redirect-By` header.
It can be modified via the `x_redirect_by` filter.

This updates the docblock to clarify that `false` can be passed to disable sending the header, which was previously undocumented behavior.

Props kkmuffme, swissspidy.
Fixes #60209.

git-svn-id: https://develop.svn.wordpress.org/trunk@57693 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Pascal Birchler 2024-02-22 10:56:26 +00:00
parent 2f4cc966e9
commit 34fb70014e

View File

@ -1377,9 +1377,9 @@ if ( ! function_exists( 'wp_redirect' ) ) :
*
* @global bool $is_IIS
*
* @param string $location The path or URL to redirect to.
* @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
* @param string $x_redirect_by Optional. The application doing the redirect. Default 'WordPress'.
* @param string $location The path or URL to redirect to.
* @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
* @param string|false $x_redirect_by Optional. The application doing the redirect or false to omit. Default 'WordPress'.
* @return bool False if the redirect was canceled, true otherwise.
*/
function wp_redirect( $location, $status = 302, $x_redirect_by = 'WordPress' ) {
@ -1426,9 +1426,9 @@ if ( ! function_exists( 'wp_redirect' ) ) :
*
* @since 5.1.0
*
* @param string $x_redirect_by The application doing the redirect.
* @param int $status Status code to use.
* @param string $location The path to redirect to.
* @param string|false $x_redirect_by The application doing the redirect or false to omit the header.
* @param int $status Status code to use.
* @param string $location The path to redirect to.
*/
$x_redirect_by = apply_filters( 'x_redirect_by', $x_redirect_by, $status, $location );
if ( is_string( $x_redirect_by ) ) {
@ -1520,9 +1520,9 @@ if ( ! function_exists( 'wp_safe_redirect' ) ) :
* @since 2.3.0
* @since 5.1.0 The return value from wp_redirect() is now passed on, and the `$x_redirect_by` parameter was added.
*
* @param string $location The path or URL to redirect to.
* @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
* @param string $x_redirect_by Optional. The application doing the redirect. Default 'WordPress'.
* @param string $location The path or URL to redirect to.
* @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
* @param string|false $x_redirect_by Optional. The application doing the redirect or false to omit. Default 'WordPress'.
* @return bool False if the redirect was canceled, true otherwise.
*/
function wp_safe_redirect( $location, $status = 302, $x_redirect_by = 'WordPress' ) {