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@NogDogApr 26.2019 — #If you want to track totals over a session, then you need to add them to the
Note, this works since
PHP Quizz Total Session Score
Hi
When user takes multiple tests in single session, iwant to display total session score for thar user in the labe as Your Total Score is : —-
Code 😀
<?php
session_start();
?>
<?php
require ‘config.php’;
if(!empty($_SESSION[‘name’])){
$right_answer=0;
$wrong_answer=0;
$unanswered=0;
$keys=array_keys($_POST);
$order=join(“,”,$keys);
//$query=”select * from questions id IN($order) ORDER BY FIELD(id,$order)”;
// echo $query;exit;
$response=mysql_query(“select id,answer from questions where id IN($order) ORDER BY FIELD(id,$order)”) or die(mysql_error());
while($result=mysql_fetch_array($response)){
if($result[‘answer’]==$_POST[$result[‘id’]]){
$right_answer++;
}else if($
$unanswered++;
}
else{
$wrong_answer++;
}
}
$name=$_SESSION[‘name’];
mysql_query(“update users set score=’$right_answer’ where user_name=’$name'”);
}
?>
<!DOCTYPE html>
<html>
<head>
<title>ABCD</title>
<meta name=”viewport” content=”width=device-width, initial-scale=1.0″>
<!– Bootstrap –>
<link href=”css/bootstrap.min.css” rel=”stylesheet” media=”screen”>
<link href=”css/style.css” rel=”stylesheet” media=”screen”>
<!– HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries –>
<!–[if lt IE 9]>
<script src=”../../assets/js/html5shiv.js”></script>
<script src=”../../assets/js/respond.min.js”></script>
<![endif]–>
</head>
<body>
<header>
<p class=”text-center”>
Welcome <?php
if(!empty($_SESSION[‘name’])){
echo $_SESSION[‘name’];
}?>
</p>
</header>
<div class=”container result”>
<div class=”row”>
<div class=’result-logo’>
<img src=”image/Quiz_result.png” class=”img-responsive”/>
</div>
</div>
<hr>
<div class=”row”>
<div class=”col-xs-18 col-sm-9 col-lg-9″>
<div class=’result-logo1′>
<img src=”image/cat.GIF” class=”img-responsive”/>
</div>
</div>
<div class=”col-xs-6 col-sm-3 col-lg-3″>
<a href=”<?php echo BASE_PATH.’questions.php’;?>” class=’btn btn-success’>Start new Quiz!!!</a>
<a href=”<?php echo BASE_PATH.’logout.php’;?>” class=’btn btn-success’>Logout</a>
<div style=”margin-top: 30%”>
<p>Total no. of right answers : <span class=”answer”><?php echo $right_answer;?></span></p>
<p>Total no. of wrong answers : <span class=”answer”><?php echo $wrong_answer;?></span></p>
<p>Total no. of Unanswered Questions : <span class=”answer”><?php echo $unanswered;?></span></p>
</div>
</div>
</div>
<div class=”row”>
</div>
</div>
<footer>
<p class=”text-center” id=”foot”>
Email : <a href=”mailto:[email protected]” target=”_blank”>[email protected]</a>
</p>
</footer>
<!– jQuery (necessary for Bootstrap’s JavaScript plugins) –>
<script src=”js/jquery-1.10.2.min.js”></script>
<script src=”js/bootstrap.min.js”></script>
<!– Include all compiled plugins (below), or include individual files as needed –>
<script src=”js/jquery.validate.min.js”></script>
</body>
</html>
<?php }else{
header( ‘Location: /questions.php’ ) ;
}?>
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@NogDogApr 26.2019 — #If you want to track totals over a session, then you need to add them to the $_SESSION<i>
</i>function addTotal($key, $value)
{
if(empty($_SESSION[$key]) {
$_SESSION[$key] = $value;
} else {
$_SESSION[$key] += $value;
}
}
// then you can use it as:
addTotal('right_answer', $right_answer);
addTotal('wrong_answer', $wrong_answer);
echo "Total right: {$_SESSION['right_answer']}, total wrong: {$_SESSION['wrong_answer']}";
Note, this works since
$_SESSION