getting check box values into an array
| From: | Merlin | Date: | Thu, 31 Mar 2005 10:45:04 +0000 |
| Subject: | getting check box values into an array | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-211945@lists.php.net to get a copy of this message | ||
Hi there,
I am facing a problem in getting all values from a form.
There are loads of input check boxes in there which are named:
x_1, x_2 etc.
Now I want to get that post data into an array.
Somehow like this:
for ...{
$interests[] = $_POST[x_1];
}
The problem is that the script does not know how many x there are and it does not know the number. So how to get them all?
Has anybody an idea, I am lost on that one.
Thanx for any hints,
Merlin
PS: I know that there is another way in passing the checkbox values, but due to some JS reasons I do have to go that way.