The tag <a> wont add "active" class in IE8 with use angularjs1.4 and jquery 1.*

[Toland12]

It works well in IE9 - IE11 or other blowers. In IE8, when i move the scollbar or click the menu, it will not work.

<li class="header-item" ng-repeat="menuitem in menuitems"> <a href="{{menuitem.href}}" du-smooth-scroll du-scrollspy> <p class="menu-chinese">{{menuitem.cnName}}</p> <p class="menu-english">{{menuitem.enName}}</p> </a> </li>