Html 使用 CSS 在移动设备上隐藏 div
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/16922518/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Hide div on mobile devices, using CSS
提问by Christos Baziotis
I want to hide a div containing the facebook likebox widget from mobile devices. I tried this but it doesn't work.
我想从移动设备中隐藏一个包含 Facebook Likebox 小部件的 div。我试过这个，但它不起作用。
div code:
分区代码：
<div id="facebook" class="fb-like-box mobile-hide" data-href="https://www.facebook.com/mypage" data-width="220" data-height="250" data-show-faces="true" data-stream="false" data-header="true"></div>
css code:
css代码：
@media screen and (min-width: 0px) and (max-width: 720px) {
#facebook { display: none; }
.mobile-hide{ display: none; }
}
What am i doing wrong? It does not work using the id or the class reference.
我究竟做错了什么？使用 id 或类引用不起作用。
回答by Dan
Make sure your page defines a viewport meta tag.
确保您的页面定义了视口元标记。
<meta name="viewport" content="width=device-width, initial-scale=1.0">
For more information on this tag see: Understanding The Viewport Meta Tag.
有关此标签的更多信息，请参阅：了解视口元标签。
回答by Christos Baziotis
For some reason (unknown to me) this worked:
出于某种原因（我不知道）这有效：
<div class="mobile-hide">
<div class="fb-like-box" data-href="https://www.facebook.com/mypage" data-width="220" data-height="250" data-show-faces="true" data-stream="false" data-header="true"></div>
</div>
回答by Muddasir Abbas
Try these it works for me.
试试这些对我有用。
Example 1:
示例 1：
@media only screen and (max-width: 479px) {
.mobile-hide{ display: block !important; }
}
Example 2:
示例 2：
@media only screen and (max-width: 479px) {
.mobile-hide{ display: none !important; }
}
回答by Julian B
I personally think your "display" parameter is the wrong one, try using visibility instead. I tested it and it worked for me.
我个人认为您的“显示”参数是错误的，请尝试使用可见性。我测试了它，它对我有用。
This one should work for you:
这个应该适合你：
@media only screen and (min-device-width: 0px) and (max-device-width: 720px) {div#facebook {visibility:hidden;}}
I think you can even forget about the use of a class.
我认为您甚至可以忘记使用类。
回答by Laurent
Just delete the "and (min-device-width: 0px)"
只需删除“和（最小设备宽度：0px）”
回答by endi97
If you are working on a fluid grid layout, DW already created the 3 media queries for you. To hide a DIV on phone only apply:
如果您正在处理流体网格布局，DW 已经为您创建了 3 个媒体查询。要在手机上隐藏 DIV 仅适用：
#div{
display:none;
}
The trick is,that you have to add this line to tablet
#div{
display:none;
}
诀窍是，您必须将此行添加到平板电脑
#div{
display:block; //or inline or anything, how you wish to display it
}
#div{
display:block; //or inline or anything, how you wish to display it
}
It works for me, hope it's useful.
它对我有用，希望它有用。
回答by Matt
Try this.
尝试这个。
.mobile-hide{ visibility: hidden; }
edit: sorry, meant to put visibility.
编辑：对不起，意在提高知名度。
回答by Charles
Okay I had this problem a while back, and for some odd reason it only worked when i put my media query rules at the end of the css. Don't know why that is, maybe a bug of some sort, but give that a try and let us know if that works.
好的，我不久前遇到了这个问题，出于某种奇怪的原因，它仅在我将媒体查询规则放在 css 末尾时才起作用。不知道为什么会这样，也许是某种错误，但请尝试一下，让我们知道它是否有效。
回答by Daniel
Why not add the evil !importantto your display: none?
为什么不把邪恶添加!important到你的display: none？
回答by 3045
<style type="text/css">
.mobileShow {
display: none;
}
/* Smartphone Portrait and Landscape */
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
.mobileShow {
display: inline;
}
}
</style>
<!--.mobileHide{ display: none;}-->
<style type="text/css">
.mobileHide {
display: inline;
}
/* Smartphone Portrait and Landscape */
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
.mobileHide {
display: none;
}
}
</style>
<body>
<div class="mobileHide">
<p>TEXT OR IMAGE NOT FOR MOBILE HERE
<p>
</div>
<p> yep its working</p>
<div class="mobileHide">
<p>THIS SHOULD NOT SHOW On Mobile (view in mobile mode)
<p>
</div>
</body>Source: https://blog.hubspot.com/marketing/site-content-only-mobile-viewers-can-see-ht
来源：https: //blog.hubspot.com/marketing/site-content-only-mobile-viewers-can-see-ht
This code should work, You could also do a mobile redirect, or you can use JavaScript to detect the device (android or iPhone) though I would recommend I combination of the two and take note of screen sizes.
这段代码应该可以工作，你也可以做一个移动重定向，或者你可以使用 JavaScript 来检测设备（android 或 iPhone），但我建议我将两者结合起来并注意屏幕尺寸。
Other links
其他链接
https://coderwall.com/p/i817wa/one-line-function-to-detect-mobile-devices-with-javascript
https://coderwall.com/p/i817wa/one-line-function-to-detect-mobile-devices-with-javascript
