Pager_Sliding::getPreviousPageID
Pager_Sliding::getPreviousPageID() – Returns previous page number.
Synopsis
require_once 'Pager/Sliding.php';
mixed Pager_Sliding::getPreviousPageID (
)
Описание
If current page is first page this function returns FALSE, otherwise returns previous page number.
Return value
return Previous page number or FALSE.