blocks|key|4217250|text|我可以想到五种方法来潜在地实现你的目标：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4217251|4217252|在内部元素上使用负边距将其移出父级|ordered-list-item|4217253|使用Javascript将内部元素移出父级。|4217254|更改源代码并将内部元素移到父级之外。|4217255|对内部元素使用position:+fixed。这将允许内部元素中断，但缺点是元素将固定在给定位置(从不从父元素moving).|offset|length|style|CODE|4217256|Remove+position:+relative;或给父元素一个position:+static|4217257|4217258|entityMap^0|0|0|0|0|0|7|F|0|7|J|X|G|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|V|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|W|8|@]|9|@]|A|$]]|$1|F|3|G|5|E|7|X|8|@]|9|@]|A|$]]|$1|H|3|I|5|E|7|Y|8|@]|9|@]|A|$]]|$1|J|3|K|5|E|7|Z|8|@$L|10|M|11|N|O]]|9|@]|A|$]]|$1|P|3|Q|5|E|7|12|8|@$L|13|M|14|N|O]|$L|15|M|16|N|O]]|9|@]|A|$]]|$1|R|3|-4|5|6|7|17|8|@]|9|@]|A|$]]|$1|S|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|T|$]]

I can think of five ways to potentially accomplish your goal:

<ol>
<li>Use negative margins on the inner element to move it outside of the parent</li>
<li>Use Javascript to move the inner element outside of the parent.</li>
<li>Change the source code and move the inner element outside of the parent.</li>
<li>Use <code>position: fixed</code> on the inner element. This will allow the inner element to break out but has the down side that the element will be fixed at the given position (never moving).</li>
<li>Remove the <code>position: relative;</code> from the parent element or give the parent element a <code>position: static</code></li>
</ol>

blocks|key|2106176|text|您可以尝试将overflow:visible添加到父div，然后使子对象比父对象更宽。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2106177|entityMap^0|6|G|Q|3|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

You can try adding <code>overflow:visible</code> to the parent <code>div</code>, then making the child wider than the parent.

blocks|key|4217311|text|position:static的父项、position:absolute的子项或|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4217312|父对象为position:relative，子对象为position:fixed+(具有固定值，从不向下移动)|4217313|您的div适用于这两种解决方案，只需注意您的子left:+0;+right:0;将在其下面的任何div上绘制代码，而不管div的display属性设置为什么。您必须向下一个要补偿的div添加一个css值(simple+example+in+jsfiddle)，或者在下面添加一个与子级具有相同高度行为的div+(a+much+more+elaborate+example+in+codepen)，这可能并不理想，但在简单的padding-top+/css中可以工作。|4217314|entityMap|0|LINK|mutability|MUTABLE|url|http://jsfiddle.net/spookyburger/xbg4jy9m/5/|1|https://codepen.io/spookyburger/pen/QBKYLL^0|0|F|J|H|0|4|H|Q|E|0|N|H|1S|7|5V|B|2U|Q|0|4C|14|1|0^^$0|@$1|2|3|4|5|6|7|T|8|@$9|U|A|V|B|C]|$9|W|A|X|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Y|8|@$9|Z|A|10|B|C]|$9|11|A|12|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|13|8|@$9|14|A|15|B|C]|$9|16|A|17|B|C]|$9|18|A|19|B|C]]|D|@$9|1A|A|1B|1|1C]|$9|1D|A|1E|1|1F]]|E|$]]|$1|J|3|-4|5|6|7|1G|8|@]|D|@]|E|$]]]|K|$L|$5|M|N|O|E|$P|Q]]|R|$5|M|N|O|E|$P|S]]]]

Parent to <code>position:static</code>, child to <code>position:absolute</code> 
or

Parent to <code>position:relative</code>, child to <code>position:fixed</code> (with the fixed, never moving downside)

Your <code>left: 0; right:0;</code> works with both of these solutions, just note that your child div will draw on top of any divs below it in code, no matter what the div's <code>display</code> property is set to. You will either have to add a <code>padding-top</code> value to the next div to compensate (<a href="http://jsfiddle.net/spookyburger/xbg4jy9m/5/" rel="nofollow noreferrer">simple example in jsfiddle</a>), or another div underneath that has the same height behavior as the child (<a href="https://codepen.io/spookyburger/pen/QBKYLL" rel="nofollow noreferrer">a much more elaborate example in codepen</a>), which is probably not ideal, but works in simple html/css.

blocks|key|2106245|text|我有一个例子，我需要制作一个carousel，并将其包装在父元素之外。您可以将子元素设置为具有一个最大宽度，并将父元素设置为具有特定数量的pixels...or的最大宽度。通过这种设置，我们的子组件将自己扩展到父组件之外。JSFiddle|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2106246|++++.parent+{
+++++//+our+parent+container+has+20px+margins+on+each+side+so+we+set+its+max+width+accordingly
++++++max-width:+calc(100vw+-+20px)
++++}

++++.child+{
++++++//+set+the+child+to+wrap+the+entire+viewport+width.+Account+for+any+margins+from+the+parent+and+offset+them+with+a+negative+margin
++++++width:+100vw;
++++++transform:+translateX(-20px);
++++}|code-block|syntax|javascript|2106247|entityMap|0|LINK|mutability|MUTABLE|url|https://jsfiddle.net/mgobe/x3do7Lr6/6/^0|33|8|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

I had a case where I needed to make a carousel and have it wrap outside of the parent element. You can set the child element to have a <code>width: 100vw</code> and set the parent element to have a max-width of a specific amount of pixels...or a calculated amount. With this setup our child component extends itself beyond the parent. <a href="https://jsfiddle.net/mgobe/x3do7Lr6/6/" rel="nofollow noreferrer">JSFiddle</a>

<pre><code> .parent {
 // our parent container has 20px margins on each side so we set its max width accordingly
 max-width: calc(100vw - 20px)
 }

 .child {
 // set the child to wrap the entire viewport width. Account for any margins from the parent and offset them with a negative margin
 width: 100vw;
 transform: translateX(-20px);
 }
</code></pre>

blocks|key|2106274|text|上面的答案都没有提到最好的方法，在全宽容器上使用position:relative，在任何集中/偏移的div内部的div上使用position:absolute;left:0;width:100%25;，只要没有其他容器声明position:relative，这就行了。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2106275|entityMap^0|O|H|1R|10|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

None of the answers above mention the best way of doing this, using <code>position:relative</code> on the full width container and <code>position:absolute;left:0;width:100%;</code> on div inside that is inside any centralised/offset div, as long as no other containers have declared position:relative, this will work.

I'm trying to expand this div across with width of the browser. I've read from 
<a href="https://stackoverflow.com/questions/5590214/make-child-div-stretch-across-width-of-page" title="here">here</a>
that you can use <code>{position:absolute; left: 0; right:0;}</code> to achieve that as in the jsfiddle here:
<a href="http://jsfiddle.net/bJbgJ/3/" rel="noreferrer">http://jsfiddle.net/bJbgJ/3/</a>

But the problem is that my current <code>#container</code> has a <code>{position:relative;}</code> property, and hence if I apply <code>{position:absolute}</code> to the child div, it would only refer to <code>#container</code>. Is there a way to still extend my child div beyond the <code>#container</code>?

Extend child div beyond container div

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我试着用浏览器的宽度来扩展这个div。我从上读到，您可以使用{position:absolute; left: 0; right:0;}来实现这一点，就像在jsfiddle中那样：但问题是我当前的#container有一个{position:relative;}属性，因此如果我对子div应用{position:abso...

问将子div扩展到容器div之外
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