WP_HTTP_Response::header( string $key, string $value, bool $replace = true )

Parameters

$keystring

Header name.

$valuestring

Header value.

$replacebooloptional

Whether to replace an existing header of the same name. Default true.Default: true

Source

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89	public function header( $key, $value, $replace = true ) {90		if ( $replace || ! isset( $this->headers[ $key ] ) ) {91			$this->headers[ $key ] = $value;92		} else {93			$this->headers[ $key ] .= ', ' . $value;94		}95	}

History

Introduced in 4.4.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.7.7 tag, from src/wp-includes/class-wp-http-response.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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