Jquery 中toggle的用法举例

时间:2022-06-30 08:26:32

toggle用法是使得两个以上的方法交替出现。

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>toggles demo</title>
<script src="http://www.codefans.net/ajaxjs/jquery-1.6.2.min.js"
type="text/javascript"></script>
<script>
$(function () {
$("#btn").toggle(function () {
$(this).next().hide();
}, function () {
$(this).next().show("slow");
}
); $("div").bind("mouseover mouseout", function () {
$(this).toggleClass("over")
});
});
</script>
<style type="text/css">
.over {
background-color:red;
}
</style>
</head>
<body>
<div>
<input id="btn" type="button" name="btn" title="click me" value="点击我" />
<button id="delAll">删除所有</button>
</div>
<div id="test">nihao </div>
</body>
</html>