Posted by Sonnich on 08/07/06 19:26

Miguel Cruz wrote:
> "Sonnich" <sonnich.jensen@elektrobit.com> wrote:
> > I found that it should work here too:
> >
> > if( !(isset($_POST[$part1[$i]]) && ($_POST[$part1[$i]] ==
> > "")) )
> > echo " checked";
> > else
> > echo "";
> >
> > Idea: checkbox is default checked, but only if set and set to nothing
> > it is not set.
> > Boolean algebra. Only if set, and set to nothing, then it is not set.
> >
> > But by some reason it does not work. I have done this a 147533 times,
> > and here it does not work. Why?
>
> Are you sure you want $_POST[$part1[$i]] ? Maybe $_POST[$part1][$i] ?
>
> Hard to know without understanding how your form and code look, but my
> proposed alternative is more typical for dealing with checkboxes.
>
> If I am correct in my theory, turning on E_ALL error reporting would
> have drawn attention to the issue.

I have a number of checkboxes, which are created from a DB. I read a
number of codes into an array $part1[]= then I create the checkboxes
Name=\"$part1[$i]] \" and at the same time set them to checked or not.
At first they should be checked, but the user can select to uncheck
them. Then, when submitting the now present values should be in use.

BR
Sonnich

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