案例展示
案例代码
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<html><head><meta charset="utf-8" /><title>显示隐藏</title></head><script src="js/jquery.js"></script><style>.switch {width: 50px;height: 50px;background-color: orange;display: flex;justify-content: center;align-items: center;}.sImg {width: 30px;height: 30px;}.navBox {width: 500px;height: 300px;background-color: #00ffff;display: none;}</style><script type="text/javascript">$(function() {$('.switch').click(function() { if ($(".navBox").css("display") == "none") {$(".navBox").show();$(this).children('.sImg').attr("src", "img/close.png");} else {$(".navBox").hide();$(this).children('.sImg').attr("src", "img/open.png");}})})</script><body><div class="switch"><img src="img/open.png" class="sImg" /></div><div class="navBox"></div></body>
</html>
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