anchor.diff:  	                        <option name="tipoComum" id="tipoComum" value="comum">Comum</option>     
                                 </select>
                             </div>
  +                          <div class="form-group">
  +                              <label>Tipo de empresa</label>
  +                              <select name="tipoEmpresa" id="tipoEmpresa" class="form-control"required/>
  +                                  <option>Selecione...</option>
  +                                <option name="matriz" id="matriz" value="adm">São Paulo (matriz)</option>
  +	                        <option name="filialA" id="filialA" value="filialA">Recife (filial)</option>   
  +                                <option name="filialB" id="filialB" value="filialB">Porto Alegre (filial)</option>   
  +                              </select>
  +                          </div>
                             <button type="reset" class="btn btn-lg btn-default">Limpar</button>
                             <button type="submit" class="btn btn-lg btn-default">Salvar</button>  </form>
   
  
positive.code:                 <!-- Sidebar Menu Items - These collapse to the responsive navigation menu on small screens -->
                  <div class="collapse navbar-collapse navbar-ex1-collapse">
                      <ul class="nav navbar-nav side-nav">
                          <li>
                              <a href="javascript:;" data-toggle="collapse" data-target="#emp"><i class="fa fa-fw fa-home"></i> Empresa <i class="fa fa-fw fa-caret-down"></i></a>
                              <ul id="emp" class="collapse">
                                  <li>
                                      <a href="empresa.jsp">Cadastro</a>
                                  </li>
                                  <li>
                                      <a href="buscarEmpresa.jsp">Buscar</a>
                                  </li>
                              </ul>
                          </li>
                          <li>
                              <a href="javascript:;" data-toggle="collapse" data-target="#prod"><i class="fa fa-fw fa-book"></i> Produto <i class="fa fa-fw fa-caret-down"></i></a>
                              <ul id="prod" class="collapse">
                                  <li>
                                      <a href="produto.jsp">Cadastro</a>
                                  </li>
                                  <li>
                                      <a href="buscarProduto.jsp">Buscar</a>
                                  </li>
                              </ul>
                          </li>
                          <li>
                              <a href="javascript:;" data-toggle="collapse" data-target="#usu"><i class="fa fa-fw fa-user"></i> Usuário <i class="fa fa-fw fa-caret-down"></i></a>
                              <ul id="usu" class="collapse">
                                  <li>
                                      <a href="usuario.jsp">Cadastro</a>
                                  </li>
                                  <li>
                                      <a href="buscarUsuario.jsp">Buscar</a>
                                  </li>
                              </ul>
                          </li>
                          <li>
                              <a href="javascript:;" data-toggle="collapse" data-target="#cli"><i class="fa fa-fw fa-users"></i> Cliente <i class="fa fa-fw fa-caret-down"></i></a>
                              <ul id="cli" class="collapse">
                                  <li>
                                      <a href="cliente.jsp">Cadastro</a>
                                  </li>
                                  <li>
                                      <a href="buscarCliente.jsp">Buscar</a>
                                  </li>
                              </ul>
                          </li>
  
                          <li>
                              <a href="relatorio.jsp"><i class="fa fa-fw fa-list-alt"></i> Relatório</a>
                          </li>
                          <li>
                              <a href="venda.jsp"><i class="fa fa-fw fa-shopping-cart"></i> Venda</a>
                          </li>
                      </ul>
                  </div>
                  <!-- /.navbar-collapse -->
  
negative.code:                 <ul class="nav navbar-right top-nav">
                      <li class="dropdown">
                          <c:if test="${not empty sessionScope.usuAutenticado}">
                             
                          <li class="dropdown">
                              <a href="#"><i class="fa fa-gear"></i> ${sessionScope.usuAutenticado.tipoAcesso}</a>
                          </li>
  