* @param int $length
*/
function wfDoContentLength( $length ) {
- if ( !headers_sent() && isset( $_SERVER['SERVER_PROTOCOL'] ) && $_SERVER['SERVER_PROTOCOL'] == 'HTTP/1.0' ) {
+ if ( !headers_sent()
+ && isset( $_SERVER['SERVER_PROTOCOL'] )
+ && $_SERVER['SERVER_PROTOCOL'] == 'HTTP/1.0'
+ ) {
header( "Content-Length: $length" );
}
}