Re: How do I get rid off variable from query string ?
| From: | Matt McClanahan | Date: | Wed, 12 Jul 2000 07:43:20 +0000 |
| Subject: | Re: How do I get rid off variable from query string ? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-6090@lists.php.net to get a copy of this message | ||
On Wed, 12 Jul 2000, php wrote:
> If some on pass it with query string
> but I don't need it. I need one that only come with my form.
Well, if you don't need it, you can ignore it or unset() it. If you're
worried about the query string variable overriding the form variable,
that should only be an issue if the form is using the get method.
Generally if forms use the post method, they'll override any query string
(get method) variables. This is the default for both PHP3 and 4, iirc.
Matt