清除浮动的代码

清除浮动的问题

/*清除浮动*/

* html .fixed {
height: 1%
}

.fixed:after {
content: ".";
display: block;
clear: both;
height: 0;
visibility: hidden
}

.fixed {
display: block;
min-height: 1%
}
.clear {
display: block !important;
float: none !important;
clear: both;
overflow: hidden;
width: auto !important;
height: 0 !important;
margin: 0 auto !important;
padding: 0 !important;
font-size: 0;
line-height: 0
}