<!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>
<title>放置插件</title>
<meta charset="utf-8">
<script src="http://www.imooc.com/data/jquery-1.8.2.min.js" type="text/javascript"></script>
<script src="http://www.imooc.com/data/jquery-ui-1.9.2.min.js" type="text/javascript"></script>
<style>
#divtest
{
width: 282px;
}
.box
{
width: 280px;
border: solid 1px #eee;
margin: 10px 0px;
}
.box .title
{
padding: 8px;
background-color: Blue;
color: #fff;
height: 23px;
line-height: 23px;
font-size: 15px;
font-weight: bold;
}
.box .drag
{
padding: 5px;
cursor: move;
}
.box .drag div
{
border: solid 1px #fff;
background-color: red;
color:#fff;
cursor: move;
width: 35px;
padding: 20px;
text-align: center;
}
.box .cart
{
padding: 5px;
cursor: move;
}
.box .cart div
{
padding: 5px;
height: 55px;
text-align:center;
}
.focus
{
background-color: #eee;
}
</style>
</head>
<body>
<div id="divtest">
<div class="box">
<div class="title">产品区</div>
<div class="drag"><div>苹果</div></div>
<div class="drag"><div>香蕉</div></div>
<div class="drag"><div>葡萄</div></div>
</div>
<div class="box">
<div class="title">回收站</div>
<div class="cart"><div id="tip">还没有产品</div></div>
</div>
</div>
<script type="text/javascript">
$(function () {
$(".drag").draggable();
$(".cart").droppable({
drop: function () {
$(this)//这里为什么不能加分号？？？？
.addClass("focus")//这里为什么不能加分号？？？？
.find("#tip").html("");
}
})
});
</script>
</body>
</html>搞不清楚什么时候该加什么时候不该加
添加回答
举报
0/150
提交
取消