http://codepen.io/fakefish/pen/aOMPab
我测试了ie11 和 FF 都不生效
小伙看你根骨奇佳,潜力无限,来学PHP伐。
It seems it can only run under webkit Try this http://codepen.io/anon/pen/qdvgEa
It seems it can only run under webkit
Try this http://codepen.io/anon/pen/qdvgEa