Undefined Index

Orc · 03-17-2008, 01:20 AM

PHP Code:


			

        echo ' <form method="post" action="">
  <select name="vote">
    <option value="1">1</option>
    <option value="2">2</option>
    <option value="3">3</option>
    <option value="4">4</option>
    <option value="5">5</option>
  </select>
  <input type="submit" name="voteSubmit">
 </form>';
        
                $vote = $_POST['vote'];
$voteSubmit = $_POST['voteSubmit'];

There is an erro but yet, I don't see the problem. :/

Update: Strange, I had error_reporting, that was the problem. Could someone explain this to me?

Gibou · 03-17-2008, 08:03 AM

Why don't you test the availability of your vars before using them ?
Just after the form, superglobal vars like $_POST don't exist yet.

Gareth · 03-17-2008, 12:59 PM

Did you fix the problem? Can you show us more of the code, please?