2024-10-10

web/problem-ajax.php

@@ -0,0 +1,38 @@
+<?php
+header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
+header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past
+
+////////////////////////////Common head
+        $cache_time=2;
+        $OJ_CACHE_SHARE=false;
+require_once('./include/db_info.inc.php');
+require_once('./include/setlang.php');
+require_once("./include/const.inc.php");
+require_once("./include/memcache.php");
+
+$view_title= "$MSG_STATUS";
+$pid=0;
+// check the top arg
+
+if (isset($_GET['pid'])){
+        $pid=intval($_GET['pid']);
+}
+	if($OJ_MEMCACHE){
+		$sql="select user_id from privilege where rightstr='p$pid'  LIMIT 1";
+		$result = mysql_query_cache($sql);
+		
+	}else{
+		$sql="select user_id from privilege where rightstr=?  LIMIT 1";
+		$result = pdo_query($sql,"p".$pid);
+		
+	}
+
+	if ($result){
+		$row=$result[0];
+		echo "<a href='userinfo.php?user=".htmlentities($row['user_id'],ENT_QUOTES,'utf-8')."'>".htmlentities($row['user_id'],ENT_QUOTES,'utf-8')."</a>";
+	}else{
+		echo "$MSG_IMPORTED";
+	}
+
+
+?>