chatid)) { error("No chat found"); } require_login($chat->course); if (!$chat = get_record("chat", "id", $chatuser->chatid)) { error("Could not find chat! id = $chatuser->chatid"); } if (isset($_GET['chat_enter'])) { $message->chatid = $chatuser->chatid; $message->userid = $chatuser->userid; $message->message = "enter"; $message->system = 1; $message->timestamp = time(); if (!insert_record("chat_messages", $message)) { error("Could not insert a chat message!"); } } if (isset($_GET['beep'])) { $message->chatid = $chatuser->chatid; $message->userid = $chatuser->userid; $message->message = "beep $beep"; $message->system = 0; $message->timestamp = time(); if (!insert_record("chat_messages", $message)) { error("Could not insert a chat message!"); } $chatuser->lastmessageping = time(); // A beep is a ping ;-) update_record("chat_users", $chatuser); } /// Delete users who are using text version and are old chat_delete_old_users(); /// Print headers header("Expires: Wed, 4 Oct 1978 09:32:45 GMT"); header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT"); header("Cache-Control: no-cache, must-revalidate"); header("Pragma: no-cache"); header("Content-Type: text/html"); header("Refresh: $CFG->chat_refresh_userlist; URL=users.php?chat_sid=$chat_sid"); print_header(); $timenow = time(); $stridle = get_string("idle", "chat"); $strbeep = get_string("beep", "chat"); $str->day = get_string("day"); $str->days = get_string("days"); $str->hour = get_string("hour"); $str->hours = get_string("hours"); $str->min = get_string("min"); $str->mins = get_string("mins"); $str->sec = get_string("sec"); $str->secs = get_string("secs"); /// Get list of users if (!$chatusers = chat_get_users($chatuser->chatid)) { print_string("errornousers", "chat"); exit; } echo ""; foreach ($chatusers as $chatuser) { $lastping = $timenow - $chatuser->lastmessageping; echo ""; } echo "

"; echo "id&course=$chat->course','user$chatuser->id','');\" href=\"$CFG->wwwroot/user/view.php?id=$chatuser->id&course=$chat->course\">"; print_user_picture($chatuser->id, 0, $chatuser->picture, false, false, false); echo "

"; echo "

"; echo "$chatuser->firstname $chatuser->lastname
"; echo "$stridle: ".format_time($lastping, $str).""; echo " id\">$strbeep"; echo "

"; echo "

"; ?>