固定位置不适用于移动浏览器

Vic*_*ves 20 html javascript css android position

如何在移动浏览器(ios和android)中修复元素位置?元素仍然使用以下代码滚动ios <5和android <4

<html>
 <head>
<style>
     .fixed{
      position:fixed;
      top:0;
      left:0;
    }
</style>
</head>
<body>
     <div class="fixed">
     Hi I m Position Fixed 
     </div>
    <div>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>
       sample text<br/>

    </div>
</body>
</html>
Run Code Online (Sandbox Code Playgroud)

Vic*_*ves 33

position: fixed在大多数旧版本的iOS和版本中不起作用Blackberry.我已经在大多数移动浏览器中尝试过此修复程序,并且无需任何JavaScript插件即可顺利运行.

使用 -webkit-backface-visibility: hidden;

.fixed {
  position: fixed;
  top: 0px;
  left: 0px;
  width: 320px;
  height: 50px;
  background: red;
  -webkit-backface-visibility: hidden;
  /*--^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Most Important*/
}
Run Code Online (Sandbox Code Playgroud)
<div class="fixed">
  Hi I m Position Fixed
</div>
<div>
  sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>sample text
  <br/>

</div>
Run Code Online (Sandbox Code Playgroud)

  • 背面能见度与固定位置有什么关系? (24认同)
  • @justnS,参考[this](http://benfrain.com/easy-css-fix-fixed-positioning-android-2-2-2-3/)... (4认同)