Re: Error in MySQL
| From: | David Robley | Date: | Thu, 10 Aug 2000 06:37:56 +0000 |
| Subject: | Re: Error in MySQL | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-11076@lists.php.net to get a copy of this message | ||
On 10 Aug, Jay wrote:
> Hello,
>
> I am using PHP to call data from a database by html.php3?id=#. It works
> great, but if the user would go to html.php3 it pops out this error:
>
> Warning: 0 is not a MySQL result index in (absolute path)/index.php3 on line
> 17
>
> I was wondering if there was a way to redirect to user to another page, so
> that they do not see the error?
>
> Thanks,
>
> Jay Stauffer
>
>
You could test in html.php3 if $id is set - if not then you could do a
redirect instead of running the database query.
Cheers
--
David Robley | WEBMASTER & Mail List Admin
RESEARCH CENTRE FOR INJURY STUDIES | http://www.nisu.flinders.edu.au/
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