Parameter $start

Expected type: Integer
Description: Which item in the list to start with.

Parameter $items_per_page

Expected type: Integer
Description: How many groups to display per page.

Parameter $sort

Expected type: String
Description: What to sort the list by.

Return value

Expected type: Array of arrays
Description: An array of arrays of group info. The keys are the group IDs and each array has id, name, desc, color, type, num_members, moderators and stars.