Filter Hook: No description
Function: Return canonical URL of current page.
Function: Send properly formatted AnsPress json string.
Function: Check if object is profile menu item.
Function: Whitelist array items.
Function: Append table name in $wpdb.
Function: Check if $_REQUEST var exists and get value. If not return default.
Function: Get active list filter by filter key.
Function: Sanitize and unslash string or array or post/get value at the same time.
Function: Get the IDs of answer by question ID.