Re: Undefined index error
| From: | Richard Lynch | Date: | Sun, 10 Jun 2007 23:41:59 +0000 |
| Subject: | Re: Undefined index error | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-256577@lists.php.net to get a copy of this message | ||
On Sat, June 9, 2007 11:53 pm, Christian Cantrell wrote:
> I'm getting this error in my Apache log file, and I can't figure out
> why:
>
> Undefined index: password in /path/to/file.php on line 82
>
> Some searching on Google turned up a bunch of questions, but no
> answers.
> Any idea what this warning message is referring to?
If you use something like:
$_POST['password']
$_COOKIE['password'] // this is a REALLY Bad Idea
$_GET['password'] //bad idea
$_SESSION['password']
.
.
.
but you don't actually *HAVE* a 'password' in the array, then you will
get that error message.
Your assumption that you have some kind of password is invalid.
Check first:
if (isset($whatever['password'])){
//rest of your code in here.
}
--
Some people have a "gift" link here.
Know what I want?
I want you to buy a CD from some indie artist.
http://cdbaby.com/browse/from/lynch
Yeah, I get a buck. So?