个回答

• 泪竹殇

  2016-04-03 14:34:42

  <div class="form-group has-error has-feedback">
      <label class="control-label" for="inputError1">email地址</label>
      <input type="text" class="form-control" id="inputError1" placeholder="错误状态">
      <span class="glyphicon glyphicon-remove form-control-feedback"></span>
  </div>

  div是否加了form-group has-error has-feedback

  0