【Layui】Layui获取多选的id

        // 监听checkbox
        form.on('checkbox(change)',function(data){
            var arr_box = [];
            $('input[type=checkbox]:checked').each(function() {
                arr_box.push($(this).val());
            });
            var str_arr = arr_box.toString(arr_box);
            // console.log(strarr);
            // console.log(arr_box.join(",")); 自定义分隔符
            $("#chargess").val(str_arr);
        });

        //全选
          form.on('checkbox(allChoose)', function (data) {
              var child = $("input[name='test']");
              child.each(function (index, item) {
                  item.checked = data.elem.checked;
                  // console.log($(this).val());
              });
              form.render('checkbox');
          });
          //单选
      function exportsheet(){
          var chk_value=[];
          $('input[name="test"]:checked').each(function(){
              chk_value.push($(this).val());
          });
          console.log(chk_value);

      }

      //全选

            const checkboxes = document.getElementsByClassName('checkboxlist');
            const selectedCheckboxes = [];
            for(let i = 0; i < checkboxes.length; i++) {
                if(checkboxes[i].type === 'checkbox' && checkboxes[i].checked) {
                    selectedCheckboxes.push(checkboxes[i].value);
                }
            }