[英]Rails - How to render js in an html response
I have an action 'index', that when called via ajax, renders index.js which renders a partial: 我有一个动作“索引”,当通过ajax调用时,将呈现index.js,从而呈现部分内容:
$("#content").html("<%= escape_javascript(render :partial => 'index') %>");
How do I make the same thing happen in the html response? 我如何使html响应中发生相同的事情? I tried:
我试过了:
format.html { render "index.js" }
And although I don't get any errors, the js code doesn't seem to run, because the partial doesn't render. 尽管我没有收到任何错误,但js代码似乎没有运行,因为未渲染部分代码。
Have you tried wrapping the script inside <script>
tag? 您是否尝试过将脚本包装在
<script>
标记内?
Your index.html.erb
would look like this: 您的
index.html.erb
如下所示:
<script type="text/javascript">
$("#content").html("<%= escape_javascript(render :partial => 'index') %>");
</script>
The default render is a shortcut for render :action => :action_name
. 默认渲染是
render :action => :action_name
的快捷方式。 To specify a filesystem path use render :file => "index.js"
要指定文件系统路径,请使用
render :file => "index.js"
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