WP_HTTP_Response::header( string $key, string $value, bool $replace = true )
Sets a single HTTP header.
Parameters
-
$key
string Required -
Header name.
-
$value
string Required -
Header value.
-
$replace
bool Optional -
Whether to replace an existing header of the same name.
Default:
true
Source
File: wp-includes/class-wp-http-response.php
.
View all references
public function header( $key, $value, $replace = true ) {
if ( $replace || ! isset( $this->headers[ $key ] ) ) {
$this->headers[ $key ] = $value;
} else {
$this->headers[ $key ] .= ', ' . $value;
}
}
Changelog
Version | Description |
---|---|
4.4.0 | Introduced. |