framework/data/Pagination.php
public function getPage($recalculate = false)
    {
        if ($this->_page === null || $recalculate) {
            $page = (int) $this->getQueryParam($this->pageParam, 1) - 1;
            $this->setPage($page, true);
        }

        return $this->_page;
    }
public function getPage($recalculate = false)
    {
        if ($this->_page === null || $recalculate) {
            $page = (int) $this->getQueryParam($this->pageParam, 1) - 1;
            $this->setPage($page, true);
        }

        return $this->_page;
    }
public function getPage ( $ recalculate = false ) { if ( $ this -> _page === null || $ recalculate ) { $ page = ( int ) $ this -> getQueryParam ( $ this -> pageParam , 1 ) - 1 ; $ this -> setPage ( $ page , true ) ; } return $ this -> _page ; }
Returns the zero-based current page number.
@param bool $recalculate whether to recalculate the current page based on the page size and item count.
@return int the zero-based current page number.
Returns the zero - based current page number .