--- /dev/null
+(function(){
+ 'use strict';
+
+ var NAVS = {
+ 'home': /^\/$/,
+ 'pb': /^\/pb\//,
+ 'ct': /^\/ct\//,
+ 'log': /^\/log\//,
+ 'account': /^\/account$/
+ };
+
+ $( document ).ready(function(){
+ var path = location.pathname;
+ for (var nav in NAVS)
+ if(path.match(NAVS[nav])) {
+ $('#nav-' + nav).addClass('active');
+ break;
+ }
+ });
+})();