var ops1 = {
  animation: 1000,
  draggable: '.item',
  handle: '.move',
  //拖动结束
  onEnd: function (evt) {
    console.log(evt);
    //获取拖动后的排序
    var arr = sortable.toArray();
    document.getElementById('msg').innerHTML = 'A组排序结果：' + JSON.stringify(arr);
  },
};
function del() {
  console.log('执行了del事件');
}
var sortable = Sortable.create(g1, ops1);