【发布时间】:2014-08-01 01:16:37
【问题描述】:
我试图弄清楚如何循环遍历所有父类(.grid),如果它没有带有类(.image-container)的子 div,那么在同一个(.content-container)中显示(.content-container)。网格)部分。
HTML:
<style>
.grid .content-container {
display:none;
}
</style>
<div class="grid">
<div class="art">
<div class="image-container">
<img src="image url" />
</div>
</div>
<div class="title">Title Text</div>
<div class="content-container">Some Content Goes here</div>
</div>
<div class="grid">
<div class="art"></div>
<div class="title">Title Text</div>
<div class="content-container">Some Content Goes here</div>
</div>
<div class="grid">
<div class="art">
<div class="image-container">
<img src="image url" />
</div>
</div>
<div class="title">Title Text</div>
<div class="content-container">Some Content Goes here</div>
</div>
<div class="grid">
<div class="art">
<div class="image-container">
<img src="image url" />
</div>
</div>
<div class="title">Title Text</div>
<div class="content-container">Some Content Goes here</div>
</div>
<div class="grid">
<div class="art"></div>
<div class="title">Title Text</div>
<div class="content-container">Some Content Goes here</div>
</div>
【问题讨论】: