Arrays, Forms, and PHP

[Coz]

I want to store my html form data in a 2-dimensional array, I am having problems displaying the contents of the array in my php code and was wondering if any1 could give me some tips. Here is my code for my html form.

<input type="radio" name="var[0][]" value="1-2">
<input type="radio" name="var[0][]" value="2-3">

<input type="radio" name="var[1][]" value="Happy">
<input type="radio" name="var[1][]" value="Sad">

<input type="radio" name="var[1][]" value="Why me">

I want to use a two dimensional array because the form is a survey with 40 questions, and some questions can have more than one answer.

I tried to use $_POST to display the array with no success.
What is the proper command to display an element of the array?

[cgraz]

Here's how you could call the 5 elements (by the way this is a 3-dimensional array, not 2)

echo $_POST['var']['0']['0'] . "<br>";
echo $_POST['var']['0']['1'] . "<br>";

echo $_POST['var']['1']['0'] . "<br>";
echo $_POST['var']['1']['1'] . "<br>";
echo $_POST['var']['1']['2'] . "<br>";

Cgraz

[Coz]

Excellent, thanks for the quick help!

Chris