|  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login
Bug #16943 Undefined variable
Submitted: 2002-05-01 08:44 UTC Modified: 2002-05-01 10:39 UTC
From: krizz at krizzbeatz dot de Assigned:
Status: Not a bug Package: Compile Warning
PHP Version: 4.2.0 OS: Windows XP
Private report: No CVE-ID: None
 [2002-05-01 08:44 UTC] krizz at krizzbeatz dot de

The following programm works, but not on my computer...
the variable "email" always is empty on my system, even if i filled the input box. A friend of mine testet it too, and it works fine on his system.But on my system the Html output appears in the browser. I fill something in the inputform, i press on the "OK" button , but nothing happens... I  use this programm with Apache/1.3.24 (Win32) PHP/4.2.0RC4 running...

can u find a mistake? i cannot... 

  echo "Newsletter";
if (!isset($email))
  echo "<form action=index.php method=post>";
  echo "<input type=text name=email>";
  echo "<br>";
  echo "<input type=submit value =OK>";
  echo "</form>";

if (isset($email) ) echo $email;

if (!isset($email) ) echo "no";

/*mail($email,"WWW.38HQ.DE - NEWS -", "Danke Oskar \n du bist nun auf dem 38hq newsletter");*/


Add a Patch

Pull Requests

Add a Pull Request


AllCommentsChangesGit/SVN commitsRelated reports
 [2002-05-01 08:52 UTC]
this is not a bug; bogus. please check
 [2002-05-01 10:35 UTC] krizz at krizzbeatz dot de
Thanks for your help....but i cannot find something..its my first time doing think i am crazy ..:-)

but can u give me an example how to solve this basic problem?
 [2002-05-01 10:39 UTC]
the bug system is not the apropriate place for support questions. mail for help.
A hint on your problem:
Substitute $email with $_POST['email']
 [2002-05-31 11:49 UTC] frayday at yahoo dot com
Remember that in php4.2 register_globals are turned off by default!

To access them you'll have to use $_GET[form_var_name] or
$_POST[form_var_name] or $_REQUEST[form_var_name]

I hope this helps !

PHP Copyright © 2001-2024 The PHP Group
All rights reserved.
Last updated: Wed Jun 12 19:01:42 2024 UTC