vars; $user_data = isset( $data['user_data'] ) ? $data['user_data'] : null; if ( $user_data ) { $avatar = strpos( $user_data->abs_avatar->url, '?' ) !== false ? explode( '?', $user_data->abs_avatar->url ) : array( $user_data->abs_avatar->url ); $avatar = $avatar[0]; ?>