Cookie store

cookie

[gonny]

<? 
switch($_GET['set']) {
case 'new':
  new();
  break;
default:
  start();
  break;
}
function start() {
if(isset($_COOKIE['style5']))
{$stili=$_COOKIE['style5'];}
else
{$stili="default";} 
echo "<a href=\"index.php?set=new\">click here to change!</a>";
$es = $stili;
echo "$es"; 
}
function new() {
$in = $_POST['set'];
setcookie ('style5', $in, time()[phone], '', 'domain.net', '0'); 
header("Location: $HTTP_REFERER"); 
}
?>

I have made this to store a value in cookie browser but doesnt work. What's the problem?

[pragone]

I guess it's the:

$in = $_POST['set'];

You're using POST instead of GET

[gonny]

ohh I'm confused about this... lol
anyway thnx a lot

[coopster]

A link that you click, such as one in an anchor element like you have here ...

<a href="index.php?set=new">click here to change!</a>

... is by nature a GET request. You are trying to read the value of the "set" named variable index from the PHP $_POST superglobal as opposed to the $_GET superglobal.

BTW, Welcome to WebmasterWorld, pragone.