duster889

Using sessions is one way as stated above but you might want to use the "field_forward" function as it is much easier to use: http://www.zend.com//code/codex.php?ozid=1092&single=1 The function will gather all variables from previous page POSTs and put them into hidden input variables on the new page. You just call the function on each page. This chains all the pages together and is very simple to use. <form> <?php require('fieldforwarder.php'); echo field_forwarder(); ?> </form>

I can't quite figure out how to sort this array the way I want. I have tried "array_multisort" but can only get one demension to sort. Here is the array... $catagory = array( array('Catagory 1', 8, array('Sub Catagory 1 Item 1', , array('Sub Catagory 1 Item 2', 9), array('Sub Catagory 1 Item 3', 7), array('Sub Catagory 1 Item 4', 6), ), array('Catagory 2', 10, array('Sub Catagory 2 Item 1', 6), array('Sub Catagory 2 Item 2', 5), array('Sub Catagory 2 Item 3', 9), array('Sub Catagory 2 Item 4', 10), ), ); I would like the top catagories sorted in desending order and all the subcatagories sorted in desending order. The result would sort like this... Catagory 2 = 10 Sub Catagory 2 Item 4 = 10 Sub Catagory 2 Item 3 = 9 Sub Catagory 2 Item 1 = 6 Sub Catagory 2 Item 2 = 5 Catagory 1 = 8 Sub Catagory 1 Item 2 = 9 Sub Catagory 1 Item 1 = 8 Sub Catagory 1 Item 3 = 7 Sub Catagory 1 Item 4 = 6 How can I achieve this. Thanks for any help.