Re: var question
| From: | Plutarck | Date: | Mon, 16 Apr 2001 21:43:35 +0000 |
| Subject: | Re: var question | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-48812@lists.php.net to get a copy of this message | ||
Add an "=" on the end of your url. Viola.
--
Plutarck
Should be working on something...
...but forgot what it was.
""Jeroen Geusebroek"" <Jeroen.Geusebroek@intellit.nl> wrote in message
news:NCBBJKHJIKHIFECNNOAMCENKECAA.Jeroen.Geusebroek@intellit.nl...
> Hi Guys,
>
> I have a question about the way PHP handles var/strings.
>
> Let's say i have this URL: http://foo.bar.com/?login.
> And in my script i have this code:
>
> if($login) { echo "blab"; } or
> if(isset($login)) { echo "blab"; }
>
> It always returns FALSE. I think that is because the string
> is empty. Shouldn't PHP, even if a var is empty, put it in
> his var-list?
>
> Is there another way to do what i want?
>
> Thanks,
>
> Jeroen Geusebroek
>
>
>
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