CSS CSS3 Transitions:是否有不使用 JQuery 的点击选项?

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时间:2020-08-30 04:16:07  来源:igfitidea点击:

CSS3 Transitions: is there an on click option without using JQuery?

cssclickhovertransitions

提问by MeltingDog

This works great:

这很好用:

<style type="text/css"> 
    div
    {
    width:100px;
    height:100px;
    background:red;
    transition:width 2s;
    -moz-transition:width 2s; /* Firefox 4 */
    -webkit-transition:width 2s; /* Safari and Chrome */
    -o-transition:width 2s; /* Opera */
    }

    div:hover
    {
    width:300px;
    }
    </style>

But does anyone know of a way to do this using click instead of hover? And not involving JQuery?

但是有没有人知道使用点击而不是悬停来做到这一点的方法?不涉及JQuery?

Thanks!

谢谢!

回答by sandeep

You can write like this:

你可以这样写:

CSS

CSS

input{display:none}
.ani
    {
    width:100px;
    height:100px;
    background:red;
    transition:width 2s;
    -moz-transition:width 2s; /* Firefox 4 */
    -webkit-transition:width 2s; /* Safari and Chrome */
    -o-transition:width 2s; /* Opera */
    display:block;
    }
input:checked + .ani{width:300px;}

HTML

HTML

<input type="checkbox" id="button">
<label class="ani" for="button"></label>

Check this http://jsfiddle.net/nMNJE/

检查这个http://jsfiddle.net/nMNJE/

回答by alecwhardy

You have two options, one using javascript and one using the CSS pseudo-class "active". The javascript method will be supported on older browsers, and is what i would recommend. However, to use the CSS method just change div:hover to div:active.

您有两种选择,一种使用 javascript,另一种使用 CSS 伪类“active”。较旧的浏览器将支持 javascript 方法,这是我推荐的。但是,要使用 CSS 方法,只需将 div:hover 更改为 div:active。

Javascript:

Javascript:

<script type="text/javascript">
function expand(){
    document.getElementById('id').style.width="300px";
}
</script>

CSS:

CSS:

<style type="text/css"> 
div#id
{
width:100px;
height:100px;
background:red;
transition:width 2s;
-moz-transition:width 2s; /* Firefox 4 */
-webkit-transition:width 2s; /* Safari and Chrome */
-o-transition:width 2s; /* Opera */
}
</style>

HTML:

HTML:

<div id="id" onClick="expand()">
    Div Content...
</div>

回答by Dario Corno

Actually there is a click selector without using javasccript. You can affect differente DOM elements using :targetpseudo class. If an element is the destination of an anchor target it will get the :targetpseudo element (to influence the clicked element just set the ID the same as its anchor tag).

实际上有一个不使用 javasccript 的点击选择器。您可以使用:target伪类影响不同的 DOM 元素。如果元素是锚点目标的目的地,它将获得:target伪元素(要影响被点击的元素,只需将 ID 设置为其锚点标签即可)。

<style>
a { color:black; }
a:target { color:red; }
</style>

<a id="elem" href="#elem">Click me</a>

Here is a fiddle to play with : https://jsfiddle.net/k86b81jv/

这是一个可以玩的小提琴:https: //jsfiddle.net/k86b81jv/

回答by gardensity

there is no css selector for clicks without using sass, so using jquery is probably your best bet

没有使用 sass 的点击没有 css 选择器,所以使用 jquery 可能是你最好的选择

$(document).ready(function(){
$('#DIV_ID').click(function(){
$(this).animate({width:'300px'},200);
});
});

((don't forget to include the plugin link in your header!!))

((不要忘记在标题中包含插件链接!!))

<script src="http://code.jquery.com/jquery-1.7.2.min.js"></script>