【发布时间】:2012-11-07 01:52:24
【问题描述】:
我的 jPlayer 音频播放器在本地工作正常,但是当我部署到 Heroku 时,它不再工作,并且我在 Chrome 的控制台中收到以下错误:
Uncaught TypeError: Object [object Object] has no method 'jPlayer'
这是我的 application.html.erb 布局中 jPlayer 的 Javascript:
<script type="text/javascript">
$(document).ready(function(){
$("#jquery_jplayer_1").jPlayer({
ready: function () {
$(this).jPlayer("setMedia", {
mp3: "http://test.com/song.mp3",
// m4a: "http://www.jplayer.org/audio/m4a/Miaow-07-Bubble.m4a",
// oga: "http://www.jplayer.org/audio/ogg/Miaow-07-Bubble.ogg"
});
},
swfPath: "/javascriptipts",
supplied: "mp3, m4a, oga"
});
});
我注意到包含脚本的方式似乎与在 Heroku 上的工作方式不同。对于我的本地实例(有效),源代码中包含的脚本如下所示:
<link href="/assets/application.css?body=1" media="all" rel="stylesheet" type="text/css" />
<link href="/assets/bootstrap-responsive.css?body=1" media="all" rel="stylesheet" type="text/css" />
<link href="/assets/bootstrap.css?body=1" media="all" rel="stylesheet" type="text/css" />
<link href="/assets/calls.css?body=1" media="all" rel="stylesheet" type="text/css" />
<link href="/assets/jplayer.blue.monday.css?body=1" media="all" rel="stylesheet" type="text/css" />
<link href="/assets/main.css?body=1" media="all" rel="stylesheet" type="text/css" />
<script src="/assets/jquery.js?body=1" type="text/javascript"></script>
<script src="/assets/jquery_ujs.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-alert.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-button.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-carousel.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-collapse.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-dropdown.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-modal.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-popover.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-scrollspy.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-tab.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-tooltip.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-transition.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap-typeahead.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap.js?body=1" type="text/javascript"></script>
<script src="/assets/bootstrap.min.js?body=1" type="text/javascript"></script>
<script src="/assets/calls.js?body=1" type="text/javascript"></script>
<script src="/assets/custom.js?body=1" type="text/javascript"></script>
<script src="/assets/google-code-prettify/prettify.js?body=1" type="text/javascript"></script>
<script src="/assets/jquery-ui.js?body=1" type="text/javascript"></script>
<script src="/assets/jquery.jplayer.min.js?body=1" type="text/javascript"></script>
<script src="/assets/application.js?body=1" type="text/javascript"></script>
在 jPlayer 不工作的 Heroku 上,由于某种原因,加载的脚本在源代码中如下所示:
<link href="/assets/application-7d9d2071282c290d4dd4bb767188d15f.css" media="all" rel="stylesheet" type="text/css" />
<script src="/assets/application-679ead39cc620e8b5be4723def8305ce.js" type="text/javascript"></script>
以下是我如何将它们包含在我的 application.html.erb 布局中:
<%= stylesheet_link_tag "application", :media => "all" %>
<%= javascript_include_tag "application" %>
任何人有任何想法可能导致此问题以及我该如何解决?
提前致谢!
【问题讨论】:
-
您确定您已正确部署资产吗?
-
我不诚实。我是资产管道的新手。现在我在应用程序/资产中拥有一切。我在 lib/assets 或 vendor/assets 中没有任何内容。也许我应该?
-
查看编译后的javascript是否有jplayer文件中的javascript
-
在我的 assets/application-679ead39cc620e8b5be4723def8305ce.js 中出现以下错误:“未捕获的类型错误:无法读取未定义的属性“构造函数”
标签: jquery ruby-on-rails-3 layout heroku jplayer