getting data for duplicate keys in $_POST

Hi there,

I'm trying to process a form that I got from a JSP generated page.
Basically, want to take out and process some of the data, and redirect the
rest to a JSP page that will handle the rest. All works well, i traverse
$_POST, writeout hidden input fields and autosubmit the form with a little
javascript, a perfectly acceptable solution for our users.

However, the data the JSP page sends contains one certain input with the
same name a couple of times. Due to complicated reasons, I cannot change
that name into a PHP-style array. PHP, however, throws all the values of
those fields away except for the last one.

Is there any way to retreive data from inputs with duplicate names? I know
that with GET, I could just parse the query string myself, but sadly i need
to use $_POST (the thing I'm processing in PHP is a file upload). I have no
way of changing the input names themselves (and see no alternative other
than pulling a lot of ugly javascript hacks in the JSP page to fake it all).

Thanks in advance,

Egbert


.

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