Create A FORM
Access the input data from form fields and display them in same page .
step 1: Create a simple form of 3 fields named as name, age and email , named it student.php
<html>
<head>
<title>Student Database</title>
</head>
<body>
<h2>Student Form</h2>
<form action="" method="POST">
<fieldset>
<legend>Student information:</legend>
Name:<br>
<input type="text" name="name"> <br>
Age:<br>
<input type="text" name="age"> <br>
Email:<br>
<input type="email" name="email"><br>
<br><br>
<input type="submit" name="submit" value="submit">
</fieldset>
</form>
</body>
</html>
step 2: add the php code in the same file named student.php , either above the html code or below the html code.
write the following code :
<?php
if (isset($_POST['submit'])) {
$name = $_POST['name'];
$age = $_POST['age'];
$email = $_POST['email'];
}
?>
step 3: to display on the same screen add the following code , after the html code or php code
<div class="container">
<h2>Student Details</h2>
<table class="table">
<thead>
<tr>
<th>Name</th>
<th>Age</th>
<th>Email</th>
</tr>
</thead>
<tbody>
<?php if($name!=0 && $age!=0 && $email!=0){?>
<tr><td><?php echo $name; ?></td>
<td><?php echo $age; ?></td>
<td><?php echo $email; ?></td>
</tr><?php } else {
echo "Nothing to display";
}
?>
</tbody>
</table>
</div>
The execute this final code on server :
http://localhost/ur_folder_name/student.php
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