我尝试使用https://github.com/mjsarfatti/nestedSortable中的嵌套排序插件，但我一直收到此错误
Uncaught TypeError: $(...).nestedSortable is not a function
这是我的头
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title><?php echo $meta_title; ?></title>
<!-- Bootstrap -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="js/jquery-ui.js"></script>
<script src="js/jquery.mjs.nestedSortable.js"></script>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
这是身体
<ol class="sortable">
<li><div>Some content</div></li>
<li>
<div>Some content</div>
<ol>
<li><div>Some sub-item content</div></li>
<li><div>Some sub-item content</div></li>
</ol>
</li>
<li><div>Some content</div></li>
</ol>
我使用的Javascript代码
$(document).ready(function(){
$('.sortable').nestedSortable({
handle: 'div',
items: 'li',
toleranceElement: '> div'
});
});
请帮我
最佳答案
我已经测试了nestedSortable并且此代码有效
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title><?php echo $meta_title; ?></title>
<!-- Bootstrap -->
<!-- <link href="css/bootstrap.min.css" rel="stylesheet"> -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" />
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<script src="http://mjsarfatti.com/sandbox/nestedSortable/jquery.mjs.nestedSortable.js"></script>
<script>
$(document).ready(function(){
$('.sortable').nestedSortable({
handle: 'div',
items: 'li',
toleranceElement: '> div'
});
});
</script>
</head>
<body>
<div>
<ol class="sortable">
<li><div>Some content</div></li>
<li>
<div>Some content</div>
<ol>
<li><div>Some sub-item content</div></li>
<li><div>Some sub-item content</div></li>
</ol>
</li>
<li><div>Some content</div></li>
</ol>
</div>
</body>
请尝试将此代码放在文件中并执行。如果有效，请不要使用外部链接
下载css和js将它们保存在您的项目文件夹中，并从那里包含它们