我有这个表单,在Safari和Chrome上提交但不在Firefox中提交:
<%= form_for @user, :remote=> true, :html => { :id => "upload_avatar" , :multipart => true} do |f| %>
<%= hidden_field_tag :delete_avatar_pic%>
<%= f.file_field :avatar, :accept => "image/*"%>
<% end %>
有什么想法吗?
谢谢!
雷米