src/PDFLib.php
public function setPageRange($start, $end){
        $this->page_start = $start;
        $this->page_end = $end;
        return $this;
    }
public function setPageRange($start, $end){
        $this->page_start = $start;
        $this->page_end = $end;
        return $this;
    }
public function setPageRange ( $ start , $ end ) { $ this -> page_start = $ start ; $ this -> page_end = $ end ; return $ this ; }
Set a start and end page to process.
@param integer $start
@param integer $end
@return self
Set a start and end page to process .