$.ajax({            type: 'POST',            url: '/demo/informationDelete.do',            data: {                ids:[1,2,3]            },            dataType: 'json',            success: function (data) {                console.log(data);            }        });

 

/**     * 信息删除     */    @RequestMapping(value = "informationDelete", method = RequestMethod.POST)    @ResponseBody    public void informationDelete(@RequestParam(value = "ids[]") Integer[] ids) {        for (Integer i:ids) {            System.out.println(i);        }    }