Re: Re: Null Variables after session_register() ( Radio Inputs Problem )

Gohaku wrote:

Thanks. Below is what I changed to session.php. Are there any possible problems with my changes? On Mar 23, 2004, at 4:28 PM, Justin Patrin wrote:

<? /***********Session.php**********/ $varcount = 0;

if($name)    {    $varcount++;    }
if($number){    $varcount++;    }

session_start(); session_register("name"); session_register("number"); ?>

<? /***********Session.php**********/ $varcount = 0;

if($name)    {    $varcount++;    }
if($number){    $varcount++;    }

$_SESSION["name"] = $name; $_SESSION["number"] = $number; ?>

You may also want to start using $_POST, $_GET, or $_REQUEST as they're generally more secure than using globals. For instance, change it to this: <? /***********Session.php**********/ $varcount = 0;

if($_POST['name'])    {    $varcount++;    }
if($_POST['number']){    $varcount++;    }

$_SESSION['name'] = $name; $_SESSION['number'] = $number; ?> -- paperCrane <Justin Patrin>