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view_student_data.php
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view_student_data.php
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<html>
<head>
<title>View Student List</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" type ="text/css" href="bootstrap.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</head>
<body>
<div class = 'container'>
<table class='table table-hover'>
<thead>
<tr>
<th>Roll Number</th>
<th>Name</th>
</tr>
</thead>
<?php
session_start();
if (isset($_SESSION['username']) && isset($_SESSION['password'])) {
# code...
if (isset($_POST['class']))
{
$class = $_POST['class'];
if (!empty($class))
{
$host_name = 'localhost';
$user = 'root';
$password = '';
$database = 'attendance';
$connection = mysqli_connect($host_name,$user,$password,$database);
if ($connection)
{
//echo "Connected to the DB <br>";
# code...
}
else
{
echo "Not Connected";
}
if ($class == 'class10')
{
$sql = "SELECT RollNo , Name FROM class10 ";
$result = mysqli_query($connection,$sql);
if (mysqli_num_rows($result) > 0)
{
echo "<tbody>";
while ($row = mysqli_fetch_assoc($result))
{
echo "<tr>";
echo "<td>".$row["RollNo"]."</td>";
echo "<td>".$row["Name"]."</td>";
echo "</tr>";
}
}
}
elseif ($class == 'class12')
{
$sql = "SELECT RollNo , Name FROM class12 ";
$result = mysqli_query($connection,$sql);
if (mysqli_num_rows($result) > 0)
{
while ($row = mysqli_fetch_assoc($result))
{
echo "<tr>";
echo "<td>".$row["RollNo"]."</td>";
echo "<td>".$row["Name"]."</td>";
echo "</tr>";
//echo "<strong>Roll No</strong> :".$row["RollNo"]." "."<strong>Name</strong> :".$row["Name"]." "."<br><br>";
}
echo "</tbody>";
echo "</div>";
echo "</table>";
}
}
}
}
}
else
{
require 'redirect_login.php';
}
?>
</html>