• 2022-06-12
    下面哪些方法可以清除浮动?(多选)
    A: clear:both;
    B: overflow:hidden;
    C: 为父盒子设置height属性
    D: .clearfloat:after{display:block;clear:both;content:"";visibility:hidden;height:0}.clearfloat{zoom:1}