在IE上的Leaflet Slider性能

Question

The Leaflef playback plugin的滑块在我的IE上表现得很奇怪，而它在Chrome和Firefox上运行良好。 这是我在页面中包含的内容：

 link(type='text/css', rel='stylesheet', href='https://unpkg.com/leaflet@1.0.1/dist/leaflet.css')
 link(rel='stylesheet', type='text/css',href='//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css')
 script(src='//ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js')
 script(src='//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js')   
 script(src='../javascripts/LeafletPlayback.js')