<form id="add-form" class="form-horizontal" role="form" data-toggle="validator" method="POST" action=""> <div class="form-group"> <label class="control-label col-xs-12 col-sm-2">新名称:</label> <div class="col-xs-12 col-sm-8"> <input id="c-ttl" class="form-control" name="newkey" value="" type="text"> </div> </div> <div class="form-group layer-footer"> <label class="control-label col-xs-12 col-sm-2"></label> <div class="col-xs-12 col-sm-8"> <button type="submit" class="btn btn-success btn-embossed">保存</button> </div> </div> </form>