除了内部元素之外,有什么方法可以删除元素:
<div class="gallery">
<a href="images/rep.png" title="rep">
<img src="http://example.com/uploads/rep.png" class="thumbnail" alt="rep" title="rep">
</a>
</div>
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至
<div class="gallery">
<img src="http://example.com/uploads/rep.png" class="thumbnail" alt="rep" title="rep">
</div>
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我写了这段代码但没有用:
$(".gallery").contents().filter(".thumbnail").remove();
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