[xwiki-users] Handling arrays in forms

In PHP it is acceptable for forms to have arrays. For example, from http://php.net/manual/en/faq.html.php#faq.html.arrays the following form could be submitted: <form action="" method="post"> <input name="MyArray[]" value=1 /> <input name="MyArray[]" value=2 /> <input name="MyArray[]" value=3 /> <input name="MyArray[]" value=4 /> <input type="Submit" /> </form> And in PHP the submitted inputs would be available as an array at $_POST['MyArray'] Out of curiosity, does XWiki have any similar support for form arrays? I tried a simple example, for which the returned result was a single value ("1"). Does this mean XWiki ignores multiple request parameters of the same name, or is there another way? {{groovy}} def values = request.get('MyArray[]') println "${values.getClass()}" println "${values}" {{/groovy}} {{html}} <form action="" method="post"> <input name="MyArray[]" value=1 /> <input name="MyArray[]" value=2 /> <input name="MyArray[]" value=3 /> <input name="MyArray[]" value=4 /> <input type="Submit" /> </form> {{/html}}