1】
.clearfix:after{
content:".";
display:block;
height:0;
visibility:hidden;
clear:both;
}
.clearfix{
*zoom:1;
}
2】
.clearfix:after{
content:"200B";
display:block;
height:0;
clear:both;
}
.clearfix {
*zoom:1;
}
1】
.clearfix:after{
content:".";
display:block;
height:0;
visibility:hidden;
clear:both;
}
.clearfix{
*zoom:1;
}
2】
.clearfix:after{
content:"200B";
display:block;
height:0;
clear:both;
}
.clearfix {
*zoom:1;
}