Function: Return total numbers of published questions.
Filter Hook: Filter ajax response message.
Function: Echo anspress links.
Function: Return link to AnsPress pages.
Filter Hook: Define default AnsPress page slugs.
Filter Hook: Allows filtering anspress links.
Function: Return the total numbers of post.
Function: Sort array by order value. Group array which have same order number and then sort them.
Function: Return the current page url.
Function: Array map callback.