Javascript $（…）。未定义bcatBGSwitcher
在本例中，一切正常，但当我尝试在ASP MVC5项目中运行相同的代码时，会出现以下javascript错误： “未捕获类型错误：$（…）。bcatBGSwitcher不是函数” 在这一行： $（“#bgswitcher”）.bcatBGSwitcher({ 这是与_Layout.cshtml相关的代码：Javascript $（…）。未定义bcatBGSwitcher,javascript,jquery,asp.net-mvc,background,Javascript,Jquery,Asp.net Mvc,Background,在本例中，一切正常，但当我尝试在ASP MVC5项目中运行相同的代码时，会出现以下javascript错误： “未捕获类型错误：$（…）。bcatBGSwitcher不是函数” 在这一行： $（“#bgswitcher”）.bcatBGSwitcher({ 这是与_Layout.cshtml相关的代码： <head> ... <script type="text/javascript" src="@Url.Content("~/Content/js/lib/
<head>
...
<script type="text/javascript" src="@Url.Content("~/Content/js/lib/jquery-1.11.2.min.js")"></script>
<script type="text/javascript" src="@Url.Content("~/Content/bgswitcher/js/jquery.bcat.bgswitcher.js")"></script>
...
</head>
...
<div id="bgswitcher"></div>
<script type="text/javascript">
var srcBgArray = ['@Url.Content("~/Content/galleries/bar/im1.png")', '@Url.Content("~/Content/galleries/bar/im2.png")', '@Url.Content("~/Content/galleries/bar/im3.png")'];
$(document).ready(function () {
$('#bgswitcher').bcatBGSwitcher({
urls: srcBgArray,
alt: 'Full screen background image',
links: true,
prevnext: true
});
});
</script>
...
...
...
<head>
...
<script type="text/javascript" src="@Url.Content("~/Content/js/lib/jquery-1.11.2.min.js")"></script>
<script type="text/javascript" src="@Url.Content("~/Content/bgswitcher/js/jquery.bcat.bgswitcher.js")"></script>
...
</head>
...
<div id="bgswitcher"></div>
<script type="text/javascript">
var srcBgArray = ['@Url.Content("~/Content/galleries/bar/im1.png")', '@Url.Content("~/Content/galleries/bar/im2.png")', '@Url.Content("~/Content/galleries/bar/im3.png")'];
$(document).ready(function () {
$('#bgswitcher').bcatBGSwitcher({
urls: srcBgArray,
alt: 'Full screen background image',
links: true,
prevnext: true
});
});
</script>
...
。。。
var srcBgArray=['@Url.Content（“~/Content/galleries/bar/im1.png”），'@Url.Content（“~/Content/galleries/bar/im2.png”），'@Url.Content（“~/Content/galleries/bar/im3.png”）；
$（文档）.ready（函数（）{
$（“#bgswitcher”）.bcatBGSwitcher({
URL:srcBgArray，
alt:'全屏背景图像'，
链接：是的，
下一个：对
});
});
...