/**
	This code will open external link in a new window.
	Add the rel="external" attribute to link to be opened in a new window.
	It required jQuery to work.
	
	Source: http://eisabainyo.net/weblog/2009/04/28/open-link-in-a-new-window-using-jquery/
*/
$(document).ready(function() {
    $('a[rel="external"]').click( function() {
        window.open( $(this).attr('href') );
        return false;
    });
});