Redmine

<%= form_tag({:controller => 'calendars', :action => 'show', :project_id => @project},

             :method => :get, :id => 'query_form') do %>

<%= hidden_field_tag 'set_filter', '1' %>

<fieldset id="filters" class="collapsible <%= @query.new_record? ? "" : "collapsed" %>">

  <legend onclick="toggleFieldset(this);"><%= l(:label_filter_plural) %></legend>

  <div style="<%= @query.new_record? ? "" : "display: none;" %>">

<p style="float:right;">

  <%= link_to_previous_month(@year, @month, :accesskey => accesskey(:previous)) %> | <%= link_to_next_month(@year, @month, :accesskey => accesskey(:next)) %>

</p>

<p class="buttons">

<%= label_tag('month', l(:label_month)) %>

<%= link_to_function l(:button_apply), '$("#query_form").submit()', :class => 'icon icon-checked' %>

<%= link_to l(:button_clear), { :project_id => @project, :set_filter => 1 }, :class => 'icon icon-reload' %>

</p>

<% end %>

<%= error_messages_for 'query' %>

             :method => :get, :id => 'query_form') do %>

<%= hidden_field_tag 'set_filter', '1' %>

<%= hidden_field_tag 'gantt', '1' %>

<fieldset id="filters" class="collapsible <%= @query.new_record? ? "" : "collapsed" %>">

  <legend onclick="toggleFieldset(this);"><%= l(:label_filter_plural) %></legend>

  <div style="<%= @query.new_record? ? "" : "display: none;" %>">

    </table>

  </div>

</fieldset>

<p class="contextual">

  <%= gantt_zoom_link(@gantt, :in) %>

                       :class => 'icon icon-save' %>

<% end %>

</p>

<% end %>

<%= error_messages_for 'query' %>