anchor.diff:  });
   
   //--------时间选择插件----------//
  - $('.fdatepicker').fdatepicker({
  -    language: 'zh',
  -    format: 'yyyy-dd-mm hh:ii',
  -    disableDblClickSelection: true,
  -    pickTime: true
  -  });
  +$('.fdatepicker').fdatepicker({
  +  language: 'zh',
  +  format: 'yyyy-dd-mm hh:ii',
  +  disableDblClickSelection: true,
  +  pickTime: true
  +});
   
   // end
   // var nowTemp = new Date();
  
positive.code:   var nums = that.val();
    if(nums == '' || nums == undefined || isNaN(nums) == true || parseInt(nums) < 1) {
      $(this).val('');
      alert("只能输入正整数");
      return;
    }
  });
  
negative.code: //--------------新建团购-----------------//
  var unitInput = $('#groupbuy_goods_unit');
  var unitText = $('.goods-unit-blank');
  if(unitInput.val()){
    if(unitInput.val().replace(/\s/g, '').length > 0) {
      unitText.text(unitInput.val());
    }
    else {
      $('#groupbuy_goods_unit').on('change', function(){
        var val = $(this).val();
        $('.goods-unit-blank').text(val);
      });
    }
  }
  
  // 价格不能为负数
  