[英]Reloading partial in an rails app
I want to reload a partial every 3 seconds on a 'new'-view in my rails app. 我想在Rails应用程序的“新”视图中每3秒重新加载部分内容。
I have this in my new.html.erb
我的
new.html.erb
有这个
<h1>Controller#new</h1>
This is my static content
<%= render partial: 'dynamic' %>
More Static content
How do I get this partial reloaded every 3 seconds? 如何每3秒重新加载一次此部分内容? Do I have to use unobtrusive javascript for this?
我必须为此使用兼容的JavaScript吗? How can I achieve this through ujs?
我如何通过ujs实现呢?
Put partial in div 将部分放在div中
<div class="dynamic"><%= render partial: 'dynamic' %></div>
You can do it by using jquery like this 您可以通过使用像这样的jQuery来做到这一点
$(document).ready(
function() {
setInterval(function() {
$('.dynamic').load('/controller_name/action_name');
}, 3000);
});
Now refresh partial in controller action for load new content 现在刷新控制器动作中的部分内容以加载新内容
def action_name
render :partial => "directory_name/dynamic"
end
It will sure work......... 它肯定会工作.........
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