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Ruby on rails 带有数据url和方法的Span_Ruby On Rails_Html - Fatal编程技术网
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Ruby on rails 带有数据url和方法的Span

ruby-on-rails html

Ruby on rails 带有数据url和方法的Span,ruby-on-rails,html,Ruby On Rails,Html,我有这个跨度，我想为数据url设置POST方法，但这不起作用 <span class="ajax-popup" method="POST" data-url="/profiles/<%= current_user.id %>/change_image?type=avatar"> <%= image_tag 'back-drop-cam.png' %> <p>Change Avatar</

我有这个跨度，我想为数据url设置POST方法，但这不起作用

<span class="ajax-popup" method="POST" data-url="/profiles/<%= current_user.id %>/change_image?type=avatar">
              <%= image_tag 'back-drop-cam.png' %>
              <p>Change Avatar</p>
 </span>


改变化身
不要使用
方法
使用
数据方法

<span class="ajax-popup" data-method="POST" data-url="/profiles/<%= current_user.id %>/change_image?type=avatar">

method = $(this).attr("data-method")