Posted by Jack E Leonard on 04/15/06 01:18

I'm looping through the keys and values of a form submission using

foreach($_POST as $key => $value)
echo "$key = $value<br>";

No problems there. All works as expected. But seveal of the values are
arrays and the echo comes out like:

subjectone = Array
subjecttwo = Array

There could be as many as 9 elements in each array but there may be as
few as one. How can I get those $value that are arrays to echo the
entire array using a foreach loop? I would like to end up with all
values printed in the page whether in an array or not.

Thanks

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