socialforge/app/views/courses/_searchmembers.html.erb

<% if @subPage_title && @subPage_title == l(:label_student_list)%>
    <%= form_tag( searchmembers_course_path(@course), method: 'get',:class => "f_l",:style => "margin-left: 5px; ",:remote=>true) do %>
        <%= text_field_tag 'name', params[:name], name: "name", :class => 'f_1', :style => "height:15px; float: left;"%>
        <% if @group %>
            <%= hidden_field "search_group_id", params[:search_group_id],:value => "#{@group.id}", name: 'search_group_id' %>
            <%= submit_tag l(:label_search_member), :name => "ingroup",:class => "f_2", :style => "float: left "%>
        <% else %>
            <%= submit_tag l(:label_search_member),:style => "float: left", :name => 'incourse',:onclick => "checkclass('group_name_0')",:class => "f_2"%>
        <% end %>
    <% end %>
    <%= link_to l(:label_export_excel), export_course_member_excel_course_path(@course,:format => 'xls'),:class=>'xls'%>
<% end %>