NYCPHP Meetup

Sun Jun 22 15:21:32 EDT 2008

Hi Tedd,
Sorry to say it didn't work or at least I couldn't get it to work. As you 
see the only thing I did was to tidy up the last $_SESSION['token']. however 
I did try using True and False which disabled me completely.

<?php session_start(); ob_start();
    $token = isset($_SESSION['token']) ? $_SESSION['token'] : 0;
      if ($token == 1)
    {
    exit();
    }
$_SESSION['token'] = 1;
?>

<HTML><HEAD><TITLE>create account/access codes</TITLE></HEAD>
<BODY>

Cheers - Paul

----- Original Message ----- 
From: "tedd" <tedd at sperling.com>
To: "NYPHP Talk" <talk at lists.nyphp.org>
Sent: Sunday, June 22, 2008 4:26 PM
Subject: Re: [nycphp-talk] Disabling browser back button.

> At 9:07 PM +0100 6/21/08, PaulCheung wrote:
>>Hi
>>
>>Can anybody suggest a way around this problem or point me in the right 
>>direction?
>
> Use a token.
>
> <?php session_start();
>
> $token = isset($_SESSION['token']) ? $_SESSION['token'] : 0;
>
> if ($token == 1)
>    {
>    exit();
>    }
>
> $_SESSION['token']) == 1;
>
> That way the page will be loaded just once per session.
>
> Cheers,
>
> tedd
> -- 
> -------
> http://sperling.com  http://ancientstones.com  http://earthstones.com
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[nycphp-talk] Disabling browser back button.