Retrieves HTTP Headers from URL.

Parameters

$urlstringrequired

URL to retrieve HTTP headers from.

$deprecatedbooloptional

Not Used.

Default:false

Return

Source

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 );
}

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