:CSS和Internet Explorer中的last-child psuedo类选择器 [英] :last-child psuedo class selector in CSS and Internet Explorer

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问题描述

我有以下代码:

  ul.myList li {
border-right:1px dotted#000 ;
}

但是,在最后一个元素上,我需要删除边框作为设计因此,我需要定位一个列表的最后一个子项,所以在我的列表中的最后一个子项css我添加了

  ul.myList li:last-child {
border-right:none;
}

我们都知道,在Firefox,Safari和Chrome中可以正常工作。 / p>

当我们在Internet Explore 6到8浏览页面时,就出现了问题。



p>

解决方案

因此,经过一番挖掘,我发现了答案:



如果浏览器是IE< 8,指定如下的样式表:

 <! -  [if lt IE 8] ; 
< link rel =stylesheethref =css / ie_all.csstype =text / css/>
<![endif] - >

在您的IE样式表中指定以下规则:

  ul.myList li {
border-right:expression(this.nextSibling == null?'none':'inherit');
}

nextSibling 看看是否有一个元素,如果有继承的默认样式表中指定的规则,如果不是它应用一个新的规则。



更多信息可以找到这里


I have the following code:

ul.myList li{
     border-right: 1px dotted #000;
}

However, on the last element, I need to remove that border as the design that I am working from dictates that the last item does not require a border as a separator.

So, I need to target the last child of a list and so within my css I have added

ul.myList li:last-child{
     border-right: none;
}

Which as we all know, works fine in Firefox, Safari and Chrome.

The problem lies when we view the page in Internet Explore 6 through to 8.

Any ideas?

解决方案

So, after some digging around, I found the answer:

If the browser is IE<8, specify a stylesheet like this:

<!--[if lt IE 8]>
<link rel="stylesheet" href="css/ie_all.css" type="text/css" />
<![endif]-->

And within your IE stylesheet specify the following rules:

ul.myList li{
     border-right: expression(this.nextSibling==null?'none':'inherit');
}

The nextSibling expression looks to see if there is an element after it and if there is inherits the rule specified in the default stylesheet, if not it applys a new rule.

More information can be found here

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