Søren Neigaard wrote:
I would like to have a unknown number of generated check boxes like this:
<input type="checkbox" name="chk01" />
<input type="checkbox" name="chk02" />
<input type="checkbox" name="chk0X" />
And the name will be generated "chk01 to chk99", but how do I make the
receiving PHP script that "scans" for post variables that are sent, so
that I can work on this information?
The form posting agent will only return values for boxes that are checked.
You can do isset in a loop up to the maximum possible value.
But I suspect that you are generating the form dynamically. If that is
the case, add a hidden input with a value of the number of checkboxes.
That would be the upper limit of your loop.
Stephen
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