I have a form with several listboxes and checkboxes that I am trying to use as a search page for the database. If the user doesn't select one or more of the boxes then how can I set the listbox to *?
I tried this for one of the list boxes but it doesn't work
if(isset($POST['cbo_objtype']))
{
$objtype_ch=$POST['cbo_objtype'];
}
else
{
$objtype_ch= '*';
}