前端相关

js字符串拼接

String.prototype.format = function () {
    if (arguments.length == 0) return this;
    var param = arguments[0];
    var s = this;
    if (typeof(param) == 'object') {
        for (var key in param)
            s = s.replace(new RegExp("\\{" + key + "\\}", "g"), param[key]);
        return s;
    } else {
        for (var i = 0; i < arguments.length; i++)
            s = s.replace(new RegExp("\\{" + i + "\\}", "g"), arguments[i]);
        return s;
    }
};
var id = datas[i].drivers_id, star = datas[i].startime, end = datas[i].endtime;
    var num1 = $("td[value='{0}']".format(star)).index(),
        num2 = $("td[value='{0}']".format(end)).index();
    $("th[value={0}]".format(id)).nextAll().slice(num1 - 1, num2).not(".space").css("background-color", "rgb(140, 140, 140)").unbind();

ajax获取csrf_token

//方式一：
$.ajax({
            url: "/car/query/",
            type: "post",
            data: {"csrfmiddlewaretoken": '{{ csrf_token }}',},
            success: function (data) {
                var datas = JSON.parse(data);
                console.log(data)
                }
            }
        )
//方式二：
{% csrf_token %}
        var csrfmiddlewaretoken = $("input[name='csrfmiddlewaretoken']").val();
        $.ajax({
            url: "/car/query/",
            type: "post",
            data: {"date": date, "csrfmiddlewaretoken": csrfmiddlewaretoken},
            success: function (data) {
                var datas = JSON.parse(data);
                console.log(data)
            }
        })

js获取时间

$('#inputstartime').val(function () {
            var $time = new Date();
            var $year = $time.getFullYear();
            var $mouth = "";
            if ($time.getMonth() + 1 < 10) {
                $mouth = '0' + ($time.getMonth() + 1)
            } else {
                $mouth = $time.getMonth() + 1
            }

            function datetime(getime) {
                if (getime < 10) {
                    var $datime = '0' + getime;
                    return $datime
                } else {
                    var $datime = getime;
                    return $datime
                }
            }

            var $day = datetime($time.getDate());
            var $hour = datetime($time.getHours());
            var $min = datetime($time.getMinutes());
            return $year + "-" + $mouth + "-" + $day + "T" + $hour + ":" + $min
        }
    )

参考链接：
       http://www.cnblogs.com/yuanchenqi/category/1050263.html     # 前端之jquery,js,css,html
       http://www.cnblogs.com/yuanchenqi/articles/7357059.html       # jquery练习
       https://www.oracle.com/java/technologies/downloads/archive/        # java jdk各版本下载
       https://element.eleme.cn/#/zh-CN        # 网站快速成型工具
       https://www.cnblogs.com/XiangMY/p/18245385      # URL中特殊字符转义编码
       https://axios-http.com/zh/docs/intro     # 基于promise可以用于浏览器和node.js的网络请求库