<?php
$std_id = "Your Name";
$std_cls = "Your Class";
$age = "Age";
$gender = "Gender";
if(isset($_POST['submit'])) {
$std_id = strtoupper($_POST['student']);
$std_cls = strtoupper($_POST['class']);
$age = $_POST['age'];
$gender = $_POST['gender'];
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Form1</title>
</head>
<body>
<h1>First Form</h1>
<h3>Form info:</h3>
<form action="formFx.php" method="post">
Student: <input type="text" name="student" value="<?php echo $std_id; ?>" /><br />
Class: <input type="text" name="class" value="<?php echo $std_cls; ?>" /><br />
Age: <input type="text" name="age" value="<?php echo $age; ?>" /><br />
Gender: <input type="text" name="gender" value="<?php echo $gender; ?>" /><br />
</pre>
<input type="submit" name="submit" value="Submit" />
</form>
</body>
</html>