获取url参数和时间格式化

var url = request("url");

//获取url参数
function request(paras) {
var url = location.href;
var paraString = url.substring(url.indexOf("?") + 1, url.length).split("&");
var paraObj = {};
var j;
for (var i = 0; j = paraString[i]; i++) {
paraObj[j.substring(0, j.indexOf("=")).toLowerCase()] = j.substring(j.indexOf("=") + 1, j.length);
}
var returnValue = paraObj[paras.toLowerCase()];
if (typeof (returnValue) == "undefined") {
return "";
} else {
return returnValue;
}
}

var time=new Date(value);
var date= time.Format("yyyy-MM-dd hh:mm:ss");

Date.prototype.Format = function (fmt) { 
            var o = {
                "M+": this.getMonth() + 1, 
                "d+": this.getDate(),
                "h+": this.getHours(), 
                "m+": this.getMinutes(),
                "s+": this.getSeconds(), 
                "q+": Math.floor((this.getMonth() + 3) / 3),
                "S": this.getMilliseconds() 
            };
            if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
            for (var k in o)
            if (new RegExp("(" + k + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));
            return fmt;
        }