2024-10-10

web/online.php

@@ -0,0 +1,53 @@
+<?php
+$cache_time=30;
+$OJ_CACHE_SHARE=false;
+	$debug = false;
+	require_once('./include/cache_start.php');
+    require_once('./include/db_info.inc.php');
+	ini_set("display_errors","Off");
+	require_once('./include/setlang.php');
+	require_once('./include/online.php');
+	$on = new online();
+	$view_title= "Welcome To Online Judge";
+	require_once('./include/iplocation.php');
+	$ip = new IpLocation();
+	$users = $on->getAll();
+	
+$view_online=Array();
+		
+if (isset($_SESSION[$OJ_NAME.'_'.'administrator'])){
+
+			$sql="SELECT user_id,password,ip,time FROM `loginlog`";
+			$search=$_GET['search'];
+			if ($search!=''){
+				$sql=$sql." WHERE ip like ? ";
+				$search="%$search%";
+			}else{
+				$sql=$sql." where user_id<>? ";
+				$search=$_SESSION[$OJ_NAME.'_'.'user_id'];
+			}
+			$sql=$sql."  order by `log_id` desc LIMIT 0,50";
+
+			$result=pdo_query($sql,$search) ;
+			$i=0;
+}else{
+	$sql="SELECT user_id,password,ip,time FROM `loginlog` order by log_id desc limit 20";
+	$result=pdo_query($sql) ;
+}
+
+	foreach($result as $row){
+					
+					$view_online[$i][0]= "<a href='userinfo.php?user=".htmlentities($row[0],ENT_QUOTES,"UTF-8")."'>".htmlentities($row[0],ENT_QUOTES,"UTF-8")."</a>";
+					$view_online[$i][1]=htmlentities($row[1],ENT_QUOTES,"UTF-8");
+					$view_online[$i][2]=htmlentities($row[2],ENT_QUOTES,"UTF-8");
+					$view_online[$i][3]=htmlentities($row[3],ENT_QUOTES,"UTF-8");
+					
+					$i++;
+			}
+	
+/////////////////////////Template
+require("template/".$OJ_TEMPLATE."/online.php");
+/////////////////////////Common foot
+if(file_exists('./include/cache_end.php'))
+	require_once('./include/cache_end.php');
+?>