tt

test.php

@@ -26,6 +26,7 @@
     //echo "your name is <strong>".$_POST[user_name]."</strong> and student_id is <strong>".$_POST[student_id]."</strong> .<br />your ip is ".$userIp."<br />开始时间 ".$_POST[timestart]." 结束时间 ".$timeend." 用时 ".$m."分".$s."秒<br />";
     //answer_
     $qn=50;
+    $scort=0;
     for($i=1;$i<=$qn;$i++){
     $a = "answer_".$i;
     //$sql = "UPDATE UserAnswer SET $a=$_POST[$a] WHERE Student_ID=$_POST[student_id]";
@@ -46,6 +47,11 @@
     $c= "aq_".$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]";
+    $rowquestion = mysqli_fetch_array(mysqli_query($sql7))['answer'];
+    if($_POST[$a] == $rowquestion){
+      $scort++;
+    }
     if (!mysqli_query($con,$sql5))
       {
         $sql6="ALTER TABLE UserAnswer ADD $c INT(11) NOT NULL";
@@ -53,6 +59,8 @@
         mysqli_query($con,$sql5);
       }
     };
+    $sql5 = "UPDATE UserAnswer SET score=$scort WHERE Student_ID=$_POST[student_id]";
+    mysqli_query($con,$sql5);
     echo "提交成功。谢谢参与我们的活动，请继续关注我们公众号bupt_stu的后续推送。现在你可以直接关闭页面了。";
     //match & score
     //$result = mysqli_query("SELECT * FROM UserAnswer WHERE Student_ID=$_POST[student_id]");