Ruby on Rails - HTML 链接

以下是 link_to、mail_to 的快速概览。查看以下链接了解更多详细信息 − URL Helper

link_to "Name", :controller => 'post', :action => 'show', :id => @post.id

link_to "Delete", 
   { :controller => "admin", :action => "delete", :id => @post }, 
   { :class => 'css-class', :id => 'css-id', :confirm => "Are you sure?" }

image_tag "spinner.png", :class => "image", :alt => "Spinner"

mail_to "info@invisible.ch", "send mail", :subject => 
   "Support request by #{@user.name}", :cc => @user.email, 
   :body => '....', :encoding => "javascript"

stylesheet_link_tag "scaffold", "admin", :media => "all"

rails-references-guide.html