1.显示与隐藏
- show([speed,easing,function]) speed:毫秒单位的时间值
- hide([speed,easing,function])
- 用法：元素.show()/元素.hide()
2.代码如下
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>显示隐藏</title>
<style>
#box {
width: 300px;
height: 200px;
border: 1px solid #000;
background-color: #ccc;
}
</style>
</head>
<body>
<button id="show">显示</button>
<button id="hide">隐藏</button>
<div id="box">文字</div>
<script src=" https://cdn.bootcss.com/jquery/3.5.0/jquery.min.js"></script>
<script>
$("#show").click(function() {
$("#box").show('fast', function() {
alert("元素显示成功")
})
})
$("#hide").click(function() {
$("#box").hide(2000)
})
</script>
</body>
</html>
