var sPath = window.location.pathname;
var pagename = sPath.substring(sPath.lastIndexOf('/') + 1);
if (pagename == "the-mode-difference.php") $('#the-mode-difference').addClass('green');
else if (pagename == "case-studies.php") $('#case-studies').addClass('green');
else if (pagename == "backstage-access.php") $('#backstage-access').addClass('green');
else if (pagename == "talk-to-us.php") $('#talk-to-us').addClass('green');