ruby on rails - dynamically change header text by controller or current page -


i have header text in rails 3.2.13 app want dynamically change text based on current page or controller. here code. in advance.

    <% if current_user.present? %>     <div class="container push_down push_left">   <div class="site-samples">      <div class="span2 push_nav">           <h3>dashboard</h3>     </div>      <div class="span2 push_nav">           <dl class="palette palette-info"><center><%= link_to 'videos',    dashboard_videos_path, :class => 'palette'%></center></dl>     </div>      <div class="span2 push_nav">       <dl class="palette palette-bright-dark"><center><%= link_to 'statistics',   dashboard_statistics_path, :class => 'palette' %></center></dl>     </div>      <div class="span2 push_nav">       <dl class="palette palette-alizarin"><center><%= link_to 'account',   edit_user_registration_path, :class => 'palette' %></center></dl>     </div>     </div>     <% end %>

you can use url_for option required app.

like 1 -

:only_path - if true, returns relative url (omitting protocol, host name, , port) (true default unless :host specified).

reference - http://api.rubyonrails.org/classes/actionview/helpers/urlhelper.html#method-i-url_for


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