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Editorial Team
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Asked: 2026-06-18T02:49:36+00:00

I want to do the following without JavaScript, AJAX or a database. Only HTML

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I want to do the following without JavaScript, AJAX or a database. Only HTML and PHP.

Here’s the scenario:

I have two HTML inputs in a form. This form sends the two values (name and age) by POST method. I create a user object from these values, store this values in a SESSION and then prints the users’ information below the form. I have no problem creating the user object.

How can I do it in such a way that it prints out all users’ information. For example first users enter his information and clicks submit, we have:

 - John
 - 18 years

Second user enter his information and clicks submit, we have:

- John
- 18 years

- Kevin
- 20 years

Third user enter his information and clicks submit, we have:

- John
- 18 years

- Kevin
- 20 years

- Bryan
- 19 years

and so on?

Thanks!

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1 Answer

  1. Editorial Team

    You should store the data in an array, and append to the array on each submit.

    <?php

    session_start();
    $data = array();
    if(isset($_SESSION['data'])) {
        $data = $_SESSION['data'];
    }
    if(isset($_POST['name']) && isset($_POST['age'])) {
        // -- append to the array
        $data[] = array('name'=>$_POST['name'],'age'=>$_POST['age'],);

        // -- update the session
        $_SESSION['data'] = $data;
    }
?>
<!DOCTYPE html>
<html>
 <head>
 </head>
 <body>
    <form action="" method="post">
      Name:<br />
      <input type="text" name="name" size="10" /><br />
      Age:<br />
      <input type="text" name="age" size="2" /><br />
      <br />
        <input type="submit" />
    </form>
    <?php foreach($data as $d) { ?>
        - <?php echo $d['name']; ?><br />
        - <?php echo $d['age']; ?><br /><br />
    <?php } ?>
 </body>
</html>
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