I have a problem... (well, I post here in help... ) :
I have a form with a checkboxgroup (as in checkbox/radiobutton example) but I want an additional checkbox that checks/unchecks all checkboxes of a checkboxgroup.
additional problem: in my checkboxgroup my checkboxes are dynamically loaded from database, this means no fix count of boxes, depending on elements in database.
any idea how to set/unset this dynamic checkboxes?
well, I figured out that I need something like a loop to set checked on true/false, but dont know how to get the count of elements in group to do this...
thanx in advance for help...