CSS全局:nth-​​of-type选择器(:nth-​​of-class) [英] CSS global :nth-of-type selector (:nth-of-class)

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问题描述

哪些CSS选择器可用于选择父元素中的所有奇数元素,但不一定是兄弟元素?

 < ; div id =parent> 
< div>
< div class =element> A< / div>
< / div>
< div class =element> A< / div>
< div class =element> A< / div>
< div>
< div class =element> A< / div>
< / div>
< div class =element> A< / div>
< div>

我想要的是选择每个元素 parent ,并对此列表中的奇数索引样式应用样式。



在jsFiddle上演示



  .parent> .element:nth-​​of-type(2n){
background:#afa!important;
}
.parent> div:第n类型(2n) .element {
background:#afa!important;
}

在JSFiddle上查看


What CSS selector can be used to select all odd elements inside a parent, but which are not necessarily siblings?

<div id="parent">
    <div>
        <div class="element">A</div>            
    </div>
    <div class="element">A</div>   
    <div class="element">A</div>         
    <div>
        <div class="element">A</div>            
    </div>
    <div class="element">A</div>            
<div>

What I want is to select every element in parent and apply a style only for odd-indexed ones in this list.

Demo on jsFiddle.

解决方案

I couldn't get it down to single selector, but with two...

.parent > .element:nth-of-type(2n){
  background:#afa !important;
}
.parent > div:nth-of-type(2n) > .element {
  background:#afa !important;
}

View it on JSFiddle

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