wp_get_http_headers( string $url, bool $deprecated = false )
Retrieve HTTP Headers from URL.
Description Description
Parameters Parameters
- $url
-
(string) (Required) URL to retrieve HTTP headers from.
- $deprecated
-
(bool) (Optional) Not Used.
Default value: false
Return Return
(bool|string) False on failure, headers on success.
Source Source
File: wp-includes/functions.php
function wp_get_http_headers( $url, $deprecated = false ) {
if ( ! empty( $deprecated ) ) {
_deprecated_argument( __FUNCTION__, '2.7.0' );
}
$response = wp_safe_remote_head( $url );
if ( is_wp_error( $response ) ) {
return false;
}
return wp_remote_retrieve_headers( $response );
}
Expand full source code Collapse full source code View on Trac
Changelog Changelog
| Version | Description |
|---|---|
| 1.5.1 | Introduced. |