you can do print job with css and javascript.
window.print() is a javascript function which printing an area.
you can determine your area with css
firstly define your css classes at page
<style type="text/css" media="print">
.printThis {display: block;}
.noPrint {display: none;}
</style>
use noPrint css class for which html area you dont want to print
and use printThis css class which html tag you want to print