form array

Hi, I have a form on page1 that i want to submit to another php page - page2 the form has the fields <input type="hidden" name="image[one]" value="one"> <input type="hidden" name="image[two]" value="two"> <input type="hidden" name="image[three]" value="three"> Basically I want to have these form field values as an array of values I can loop through on page 2 but what do I put on page 2 too get the array and loop through ? Thanks.