<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>nba球员网</title>
<script src="../static/jq/jquery-3.3.1.js"></script>
<link href="../static/image/basketball30.png" rel="icon">
<style type="text/css">
.title{
background-color: lightslategray;
width: 50px;
}
.player{
background-color: #CDAD00;
width: 100px;
}
.hidden{
display: none;
}
</style>
<script>
function show(self) {
$(self).next().removeClass("hidden");
$(self).parent().siblings().children(".player").addClass("hidden");
}
</script>
</head>
<body>
<div class="menu_top">
<div class="title" onclick="show(this)">马刺</div>
<ol class="player">
<li>邓肯</li>
<li>吉诺比利</li>
<li>帕克</li>
</ol>
</div>
<div class="menu_bottom">
<div class="title" onclick="show(this)">火箭</div>
<ol class="player hidden">
<li>哈登</li>
<li>保罗</li>
</ol>
</div>
</body>
</html>
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