How to pass session value across pages?

[devil_vin]

Hi..anybody.I am newbie here and have a form which have to pass through other pages and display on that page.How can I achieved it?

For the first page,here is the script for session value:

 <?php
    session_start();
    for ($i = 1; $i <= 3; $i++) {
    $_SESSION['selected'][$i] = date('D d\t\h M', strtotime('+' . $i . ' days'));
    echo '<option>' . $_SESSION['selected'][$i] . '</option>';
    }
   
?>

After user selected the date,page redirect to second page and display the selected date.Thanks for your generious help...

[djr33]

$_SESSION array is available from any page on the server.

You simply must start/continue the session on every page across which the user travels. (using session_start(); at the top of each page).

[tech_support]

I think he was talking about submitting data.

You need to use $_POST/$_GET and forms to do that.

[devil_vin]

Thanks for reply.Problem resolvedThanks for reply,problem resolved

function GoToNextPage(value){
  if(value != ""){
       document.location = 'reservation2.php?selected_date=' + value;
  }

<select name="rDate" onChange="GoToNextPage(this.value)">

<label>You selected <?= $_GET['selected_date']; ?>!</label>