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In a HTML form, if we give names to input boxes with [], like this
<input name="foo[]" type="text" />
<input name="foo[]" type="text" />
In PHP, we can obtain values of these input boxes in an array, with $_POST['foo'].
How to do the similar in Perl? I use CGI.pm
Just assign the result of
paramto an array.There’s no requirement that the name end with
[].