Re: how to combine the results of two variables to echo another variable?

Philip Olson wrote: 
Or simply use arrays instead (preferred by most):

<form method="POST">
       <input type=text name="field[]">
       <input type=text name="field[]">
       <input type=text name="field[foo]">
       <input type=submit>
</form>

foreach ($_POST['field'] as $key => $value) {
    ...
}

http://php.net/manual/en/faq.html.php#faq.html.arrays

Where's the fun in that! My way was much harder to comprehend, must be perl haunting me....

Actually, never thought of passing back an array in a form... hmmm....

:-)
Sacs
.

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