Wordpress: Display grandchild pages with Next and Previous link

Question

I am currently working on a website where the parent page needs to display all the grandchild pages ONLY.

Apparently I have found here the solution in displaying every grandchildren pages: http://wordpress.org/support/topic/display-every-grandchildren?replies=18

Now my only problem is to add a previous/next link that displays n number of grandchild pages (for instance, 10)

Here is my code: http://pastebin.com/D9HbHdKN

Any help would be much appreciated!

Answer 1

Easiest way is to use wp_paginate plugin of wordpress, you just have to call wp_paginate function inside your loop. All settings will e on backend!