'".$date_inter."' ORDER BY username"; } else { $query="SELECT t1.user_id,username,firstname,lastname,picture_uri FROM $tbl_user t1,$tbl_chat_connected t2,$tbl_session_course_user t3 WHERE t1.user_id=t2.user_id AND t3.id_user=t2.user_id AND t3.course_code = '".$_course['sysCode']."' AND t2.last_connection>'".$date_inter."' ORDER BY username"; } $result=api_sql_query($query,__FILE__,__LINE__); $Users=api_store_result($result); $user_id=$enreg['user_id']; include('header_frame.inc.php'); ?>

'; else echo '';?>	name="user_" href="?showPic=#user_">