I have a webpage with a form on it.

I use this php code to put the value of the form in sessions when de \_POST method is activated:

```
<?php session_start(); ?>
<?php
$dump ='';
$dump .='<!DOCTYPE html>
<html>
<head></head>
    <body>';

$dump .='   
    <h1>Deel 1: registratiegegevens</h1>
<form action="oplossing21-deel2.php" method="post">

<ul>
        <li>            <label for="email">email: </label><input type="text" name="email" id="email" value="'.$email.'" />
        </li>
                    <br />
        <li>            <label for="nickname">nickname: </label><input type="text" name="nickname" id="nickname" />
        </li>
                    <br />
        <li>            <input type="submit" value ="volgende" />
        </li>

</ul>
                </form>

';  

if ($_POST) {
  // Store our name in the session array
  $_SESSION["email"] = $_POST["email"];
  $_SESSION["nickname"] = $_POST["nickname"];
}

$email = isset($_SESSION["email"]) ? $_SESSION["email"] : "leeg";

    $dump .='   

    </body>
</html>';
echo $dump;

?>    

```

Now i want to know how i can make sure that if i reload the page (F5 or cmd+r), that the fields are filled in with the last typed values. So i submit the form, and i go to the next page, but when i come back, i want the input fields to be filled in with the last known value. Can someone help me with this? I already tried to do something with the isset() - function but i don't know where to go from here.

on the second page i just put the sessions on the html file, and that works..

```
<li>'.$_POST["email"].'</li> 

```