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What I can't quite figure is why '1000.00' is not output at the front of the Form output shown here when the $_GET array appears to have values as spat out by the print-r command. Incidentally also the Form is submitting to itself (via <Form action ="" method="GET">)
Isn't by_price_higher inside of an array called b? So you'd have to refer to it using $_GET['b']['by_price_higher']. You must have a really weird form to get that into _GET though...
Thats perfectly right onion2K, couldn't see this format used elsewhere so was hard to find now so obvious though the form is a part of an application, doesn't appear visually so different I think the design intention was to have different categories of data- a, b & c hence the use of a 2D array to accomodate theses categories Thanks very much, now I can get on ammending my code further