From 51561ccbec70b130a338b4bbaa558a16ae74bdd1 Mon Sep 17 00:00:00 2001
From: klarkxy <278370456@qq.com>
Date: Fri, 11 Oct 2024 17:44:46 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dquery=5Fuser=5Fid=E6=9C=AA?=
 =?UTF-8?q?=E7=94=9F=E6=95=88=E7=9A=84BUG?=
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---
 web/problemset.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/web/problemset.php b/web/problemset.php
index a7335e9..09b100e 100644
--- a/web/problemset.php
+++ b/web/problemset.php
@@ -69,8 +69,8 @@ $acc_arr = array();
 if (isset($_SESSION[$OJ_NAME . '_' . 'user_id'])) {
 	$user_id = $_SESSION[$OJ_NAME . '_' . 'user_id'];
 	// 管理员可以选择看谁的对错信息
-	if (isset($_SESSION[$OJ_NAME . '_' . 'administrator']) && isset($_SESSION[$OJ_NAME . '_' . 'query_user_id'])) {
-		$user_id = $_SESSION[$OJ_NAME . '_' . 'query_user_id'];
+	if (isset($_SESSION[$OJ_NAME . '_' . 'administrator']) && isset($_GET[$OJ_NAME . '_' . 'query_user_id'])) {
+		$user_id = $_GET[$OJ_NAME . '_' . 'query_user_id'];
 	}
 	$sql = "SELECT problem_id, MIN(result) AS result FROM solution WHERE user_id=? and result>=4 GROUP BY problem_id ";
 	$result = pdo_query($sql, $_SESSION[$OJ_NAME . '_' . 'user_id']);