From d124ef69b51cf40925edbf38af04e445b79b013e Mon Sep 17 00:00:00 2001
From: xice09 <liangxiao09@163.com>
Date: Thu, 31 May 2018 00:49:57 +0800
Subject: [PATCH] tt

---
 test.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test.php b/test.php
index 6279f8c..cad2a87 100644
--- a/test.php
+++ b/test.php
@@ -47,9 +47,9 @@
     $c= "aq_".$i;
     $d=$_POST[$a]+$_POST[$b]*10;
     $sql5 = "UPDATE UserAnswer SET $c=$d WHERE Student_ID=$_POST[student_id]";
-    $sql7 = "SELECT * FROM Persons WHERE num=$_POST[$b]";
+    $sql7 = "SELECT * FROM Persons WHERE num=".$_POST[$b];
     $rowquestion = mysqli_fetch_array(mysqli_query($sql7))['answer'];
-    echo $rowquestion.'  '.(int)$_POST[$a];
+    echo $_POST[$a];
     if((int)$_POST[$a] == $rowquestion ) {
       if((int)$_POST[$a] != 0){
         $scort++;