RE: [PHP] Checkboxe problem
| From: | Niklas Lampén | Date: | Wed, 06 Feb 2002 06:34:19 +0000 |
| Subject: | RE: [PHP] Checkboxe problem | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-83675@lists.php.net to get a copy of this message | ||
There is no way. How would you then know if the checkbox was checked or
not?
I use 'em like this
<input type=checkbox name="private" value="myValue">
and then check if $private is "myValue" or not.
If you really have to get some data thru, use hidden inputs.
Niklas
-----Original Message-----
From: Gaylen Fraley [mailto:gfraley5@earthlink.net]
Sent: 6. helmikuuta 2002 6:41
To: php-general@lists.php.net
Subject: [PHP] Checkboxe problem
I have a form with 1 checkbox and have coded it like this:
<input type=checkbox name=private>
When the form is submitted, $HTTP_POST_VARS[private] only exists IF
checkbox is checked. It doesn't exist otherwise, which is causing a
problem because there are several other elements before and after. What
happens is the value AFTER "private" is actually populating "private" if
"private" is empty (not checked). I am, no doubt, missing something
small, but critical here. Can someone point out the error of my ways and
explain how to get the checkbox key/value pair into the post vars array
when the value is not checked?
TIA,
--
Gaylen
PHP KISGB v3.22 Guest Book http://www.gaylenandmargie.com/phpwebsite/
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