<!DOCTYPE html>
<html>
<head>
<style>
.siblings * { display: block;
border: 2px solid lightgrey;
color: lightgrey;
padding: 5px;
margin: 15px;
}
</style>
<script src="https://ajax.aspnetcdn.com/ajax/jQuery/jquery-3.5.1.min.js"></script>
<script>
$(document).ready(function(){ $("li.start").nextUntil("li.stop", ".first").css({"color": "red", "border": "2px solid red"});});
</script>
</head>
<body>
<div style="width:500px;" class="siblings">
<ul>ul (parent)
<li>li (sibling)</li>
<li>li (sibling)</li>
<li class="start">li (sibling with class name "start")</li>
<li class="first">li (the next sibling of li with class name "start")</li>
<li>li (the next sibling of li with class name "start")</li>
<li class="1">li (the next sibling of li with class name "start")</li>
<li class="stop">li (sibling with class name "stop")</li>
</ul>
</div>
<p>在此示例中，我们通过仅返回类名为“first”的下一个同级元素来缩小搜索结果，这些元素介于类名为“start”的 li 元素和类名为“stop”的 li 元素之间。</p>
</body>
</html>