RevCMS paypal AutoVIP help...

[DiverseLulz]

So, I know one of these is correct, but just curious as of which one.. Which one of these would work for RevCMS?

if(!isset($_POST['user']['id']) || !isset($_POST['amount']))
  {
    echo 'Username and amount needed for purchase';
    die; 
  }

Or;

if(!isset($_POST['user']) || !isset($_POST['amount']))
   {
echo 'Username and amount needed for purchase';
die;  
   }

Or maybe...

if(!isset($_POST['username']) || !isset($_POST['amount']))
   {
 echo 'Username and amount needed for purchase';
 die;  
   }

Anyways, which one would work if you know ;p
Thanks in advance!

 

[TesoMayn]

First one should work

if(!isset($_POST['user']['id']) || !isset($_POST['amount']))
  {
    echo 'Username and amount needed for purchase';
    die;
  }

 

[DiverseLulz]

Thought so, thanks a ton