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

<script type=" text/javascript" charset="utf-8">
    function validate_groupname(value1) {

        if(value1.length > 20) {
            alert('<%= l(:label_limit_groupname) %>');
        }
    }
    function checkclass(value) {

        for(var i = 0; i < document.getElementsByName("check_group_name").length; i++) {
            if(document.getElementsByName("check_group_name")[i].id == value) {
                document.getElementById(value).className = "selected";
            }
            else {
                document.getElementsByName("check_group_name")[i].className = "classbox";
            }

        }
    }
    function validate_groupname_null(value1) {
        value1 = value1.trim();
        if(value1.length == 0 ) {
            alert('<%= l(:label_limit_groupname_null) %>');
        }
    }
    function validate_update(name) {
        value1 = document.getElementById(name).value;
        validate_groupname(value1);

    }
    function validate_add_group() {
        value1 = document.getElementById('group_name').value;
        validate_groupname(value1);
        validate_groupname_null(value1);

    }
</script>
<%= stylesheet_link_tag  'course_group', :media => 'all' %>
<script type="text/javascript" src="javascripts/jquery-1.8.3-ui-1.9.2-ujs-2.0.3.js"></script>
<div class="st_list">
  <div class="st_search">
    <span class="f_l"><%= @subPage_title %></span>

  </div>
  <div class="cl"></div>
  <% if @subPage_title == l(:label_student_list) %>
  <div class="st_addclass" id = "st_groups">
    <%= render :partial => 'groups_name', locals: {:course_groups => @course_groups} %>
  </div>
    <% end %>

  <div class="cl"></div>

  <div class="member_content" id = "member_content">
    <%= error_messages_for 'member' %>
    <%= render :partial => @render_file, :locals => {:members => @members} %>
  </div>
</div>