SESSION lost from same page when POST?

[Raz3rt]

Well i have a session['rmanr'] a have set after a submit containing the date and unique id.

I have to be able to do multiple submits on that same form but if they submit multiple times the same rmanr have to be used...

 

I tried the following:

$date         = date("Y-m-d");
$datestrip    = str_replace("-",  "", $date);
$lastdetid     = $dbh->lastInsertId();
if(!isset($_SESSION['rmamr'])){
            $rmanr                   = $datestrip;
            $rmanr                  .= $lastdetid;
            $_SESSION['rmanr']       = $rmanr;
        } else {
            $rmanr                   = $_SESSION['rmanr'];
        }

    $uprmastmt = $dbh->prepare("UPDATE rma SET r_nr = '$rmanr' WHERE r_id = ?");
    $uprmastmt->bindParam(1, $lastid);
    $uprmastmt->execute();

But i keep getting a new rmanr every time i submit... Could it be that my form submit reset my SESSION?

[Psycho]

Are you starting the session on each page load? E.g. session_start().

 

But, aside from that, one thing in your code makes no sense. Why are you creating a date string in the format YYYY-mm-dd only to then strip out the dashes? WHy not create the date in that manner to begin with?

[Raz3rt]

Are you starting the session on each page load? E.g. session_start().

 

But, aside from that, one thing in your code makes no sense. Why are you creating a date string in the format YYYY-mm-dd only to then strip out the dashes? WHy not create the date in that manner to begin with?

 

 

Yes i started with session_start() and the reason why i did it that way in my date string is because i use $date to input with the "-" into my database and after that i replace the "-" with nothing to make the beginning of my id

[Raz3rt]

here you have all of the code :

session_start();
if (!isset($_SESSION['k_name']) && !isset($_SESSION['c_firstname'])){
    header('Location: index.php?pagina=login');
    
}
if ($_SERVER['REQUEST_METHOD'] == 'POST'){
    
        require('incl/functions.php');
        
        $date         = date("Y-m-d");
    $datestrip    = str_replace("-",  "", $date);
        
        
        
        if(!empty($_POST['discipline']) && !empty($_POST['article'])) {
    
    $article        = $_POST['article'];
    $serialnr       = $_POST['serialnumber'];
    $error          = $_POST['errorinput'];
    $discipline     = $_POST['discipline'];
    $issue          = $_POST['issue'];
    
    $new_rma_query = "INSERT INTO rma (r_datum, r_klantid, r_contactid) VALUES (:rdatum, :rklantid, :rcontactid)";
    $new_rma_stmt = $dbh->prepare($new_rma_query);
    $new_rma_stmt->execute(array(
            ':rdatum'=>$date,
            ':rklantid'=>$_SESSION['k_id'],
            ':rcontactid'=>$_SESSION['c_id']
        ));
        
        
    $lastid = $dbh->lastInsertId();
    
    $new_rma_det_query = "INSERT INTO rma_detail (rd_rma_id, rd_artikel_code, rd_rma_aard, rd_serienr, rd_foutomschr, rd_typerma) VALUES (:rmaid, :articlecode, :rmaaard, :serialnr, :error, :typerma)";
    $new_rma_det_stmt = $dbh->prepare($new_rma_det_query);
    $new_rma_det_stmt->execute(array(
            ':rmaid'=>$lastid,
            ':articlecode'=>$article,
            ':rmaaard'=>$discipline,
            ':serialnr'=>$serialnr,
            ':error'=>$error,
            ':typerma'=>$issue
        ));
    
    $lastdetid     = $dbh->lastInsertId();
    
        if(!isset($_SESSION['rmamr'])){
            $rmanr                   = $datestrip;
            $rmanr                  .= $lastdetid;
            $_SESSION['rmanr']       = $rmanr;
        } else {
            $rmanr                   = $_SESSION['rmanr'];
        }
    
    $up_rma_stmt = $dbh->prepare("UPDATE rma SET r_nr = '$rmanr' WHERE r_id = ?");
    $up_rma_stmt->bindParam(1, $lastid);
    $up_rma_stmt->execute();
        
    header('Location: index.php?pagina=rma-new');        
    
        }
    }

and under my form i made this to fill in a table that HAVE to contain the submitted rma's with the same number and that is why it is important to use the same number if the person stays on the same page

<?php if (!empty($_SESSION['rmanr'])){
    $get_rma_rows = $dbh->prepare("SELECT rma_detail.rd_artikel_code, rma_detail.rd_rma_aard, rma_detail.rd_serienr, rma_detail.rd_typerma FROM rma LEFT JOIN rma_detail ON rma_detail.rd_rma_id=rma.r_id WHERE r_nr = ?");
    $get_rma_rows->bindparam(1, $_SESSION['rmanr']);
    $get_rma_rows->execute();
    while($get_rma_rows_row = $get_rma_rows->fetch(PDO::FETCH_ASSOC)){ ?>
      <td><?php echo $get_rma_rows_row['rd_artikel_code']; ?></td>
      <td><?php echo $get_rma_rows_row['rd_rma_aard']; ?></td>
      <td><?php echo $get_rma_rows_row['rd_serienr']; ?></td>
      <td><?php echo $get_rma_rows_row['rd_typerma']; ?></td>
    <?php    }
             }?>

Edited June 30, 2014 by Raz3rt

[Psycho]

Check your spelling!

if(!isset($_SESSION['rmamr'])){
    $rmanr                   = $datestrip;
    $rmanr                  .= $lastdetid;
    $_SESSION['rmanr']       = $rmanr;
} else {
    $rmanr                   = $_SESSION['rmanr'];
}

The isset() check is using the index 'rmamr' whereas the index you use set is 'rmanr'. You might also consider giving that index a more descriptive value anyway.

Edited June 30, 2014 by Psycho

[Raz3rt]

Check your spelling!

if(!isset($_SESSION['rmamr'])){
    $rmanr                   = $datestrip;
    $rmanr                  .= $lastdetid;
    $_SESSION['rmanr']       = $rmanr;
} else {
    $rmanr                   = $_SESSION['rmanr'];
}

The isset() check is using the index 'rmamr' whereas the index you use set is 'rmanr'. You might also consider giving that index a more descriptive value anyway.

 

I'm sorry to have bothered you for such a stupid fault... It really was just that! Thank you for the help anyway and hope to come with better questions in the future!