css的四种隐藏方式_html/css_WEB-ITnose
1.opacity:0只是把元素隐藏起来了 ,但是还是占有布局,所以还是对布局有影响
snda:opacity:0只是把元素隐藏起来了 ,但是还是占有布局,所以还是对布局有影响
ppskdkad
.div1{
opacity: 0;
width:200px;
height:200px;
border:1px solid red;
}
2.visibility:hidden还是只是把元素隐藏了,但是还是占有布局
这是第二个div visibility:hidden还是只是把元素隐藏了,但是还是占有布局
看看效果
.div2{
visibility: hidden;
width:200px;
height:200px;
border:1px solid red;
}
3.display:none不会影响到布局
这是第三个DIV display:none不会影响到布局
不信你看
.div3{
display: none;
width:200px;
height:200px;
border:1px solid red;
}
4.position:absolute不会影响到布局
这个是第四个div 我觉得也不会影响到布局 但是到底会不会 一起来看看吧 果然这个也不会影响到布局
看看
.div4{
position: absolute;
top:-9999px;
left:-9999px;
width:200px;
height:200px;
border:1px solid red;
}

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