var statIdName="vlstatId";
var web_url=window.location.href;
var web_host=window.location.host;
var web_height=window.screen.height;
var web_width=window.screen.width;
var web_brower=getBrower();
var web_brower_language=getBrowerLanguage();
var web_platform=getPlatform();
var web_title=getPageTitle();
var domain=web_host;
var online=navigator.onLine;
/*连接类型 比如WiFi 4G 3G*/
var network='';
//network=navigator.connection.type;
var jsuser=0;
var expiredays=30000;
var times=getTimestamp();
var phonetype=getPhoneType();
var logurl='/writelog.htm?t='+times;
var from_url=document.referrer;
var code='Q0Q3RFVDWHJ0MDVnZXZhNFhHS3NmQ3FFaEF3RWtGZFZhUDlYUA%3D%3D';
var mob_plat=mob_plat();
/*关闭当前窗口，按下 F5 或点击以下链接触发 事件
页面关闭后写入当前页面的关闭时间 通过时间戳+url来更新
*/
window.onbeforeunload = function(event){
	write_log(1);
};

/*页面加载后执行写入log功能*/
$(function(){
	var jsuser=getCookie('userid');
	//console.log(domain);
	//console.log(jsuser);
	if (jsuser=='' || jsuser=='0' || jsuser==0)
	{
		jsuser=times;
		setCookie('userid',jsuser,expiredays);
	}
	write_log(2);
})

/*提交日志请求*/
function write_log(ty)
{
	jsuser=getCookie('userid');
	//console.log(jsuser);
	$.ajax({
		type:"POST",url:logurl,
		data:"web_url="+web_url+"&web_host="+web_host+"&web_height="+web_height+"&web_width="+web_width+"&web_brower="+web_brower+"&web_brower_language="+web_brower_language+"&web_platform="+web_platform+"&web_title="+web_title+"&online="+online+"&network="+network+"&jsuser="+jsuser+"&phonetype="+phonetype+"&ty="+ty+"&from_url="+from_url+"&code="+code+"&mob_plat="+mob_plat+"&lm="+lm+"&id="+id,
		success:function(msg){console.log(jsuser);console.log(msg);}
	});
	return false;
}

/*判断手机操作系统(ios或者是Android)*/
function mob_plat()
{
    var u = navigator.userAgent, app = navigator.appVersion;
    var isAndroid = u.indexOf('Android') > -1 || u.indexOf('Linux') > -1; //g
    var isIOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端
    if (isAndroid) {return 'android';}if (isIOS) {return 'ios';}
    return 'pc';
}
/*获取手机型号函数*/
function getPhoneType()
{ 
	var pattern_phone = new RegExp("iphone","i");
	var pattern_android = new RegExp("android","i");
	var userAgent = navigator.userAgent.toLowerCase();
	var isAndroid = pattern_android.test(userAgent);
	var isIphone = pattern_phone.test(userAgent);
	var phoneType="phoneType";
	if(isAndroid)
	{ 
		var zh_cnIndex = userAgent.indexOf("-");
		var spaceIndex = userAgent.indexOf("build",zh_cnIndex+4);
		var fullResult = userAgent.substring(zh_cnIndex,spaceIndex);
		phoneType=fullResult.split(";")[1];
	}
	else if(isIphone)
	{ 
		var wigth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
		if(wigth>400){ phoneType="iphone6 plus";}
		else if(wigth>370){ phoneType="iphone6";}
		else if(wigth>315){ phoneType="iphone5 or iphone5s";}
		else{phoneType="iphone 4s";}
	}
	else
	{ 
		phoneType = "unkown";
	}
	return phoneType;
}


/*设置cookieId*/
function setCookie(c_name,value,expiredays){
    var exdate = new Date();exdate.setDate(exdate.getDate()+expiredays);
    document.cookie=c_name+"="+escape(value)+((expiredays==null)?"":";expires="+exdate.toGMTString())+";path=/;domain="+domain;
}
/*获取cookieId*/
function getCookie(c_name){
    if (document.cookie.length > 0){
        c_start = document.cookie.indexOf(c_name + "=");
        if (c_start != -1) {
            c_start = c_start + c_name.length + 1;c_end = document.cookie.indexOf(";", c_start);
            if (c_end == -1) {c_end = document.cookie.length;}return unescape(document.cookie.substring(c_start, c_end));
        }
    }
    return "";
}
/*获取当前时间戳*/
function getTimestamp(){var timestamp=Date.parse(new Date());return timestamp;}
/*生成statId*/
function genStatId(){var cookieId = getTimestamp();cookieId="vlstat"+"-"+cookieId+"-"+Math.round(Math.random()*3000000000);return cookieId;}
/*设置StatId*/
function setStatId(){var cookieId = genStatId();setCookie(statIdName, cookieId, 365);}
/*获取StatId*/
function getStatId(){var statId=getCookie(statIdName);if (statId != null && statId.length>0){return statId;}else{setStatId();return getStatId();}}
/*获取UA*/
function getUA(){var ua=navigator.userAgent;if (ua.length>250) {ua=ua.substring(0,250);}return ua;}
/*获取浏览器类型*/
function getBrower()
{
    var ua = getUA();
    if (ua.indexOf("Maxthon") != -1) {return "Maxthon";}
    else if(ua.indexOf("MSIE") != -1) {return "MSIE";}
    else if(ua.indexOf("Firefox") != -1) {return "Firefox";}
    else if(ua.indexOf("Chrome") != -1) {return "Chrome";}
    else if(ua.indexOf("Opera") != -1) {return "Opera";}
    else if(ua.indexOf("Safari") != -1) {return "Safari";}
    else{return "ot";}
}
/*浏览器语言*/
function getBrowerLanguage(){var lang=navigator.browserLanguage;return lang!=null && lang.length>0 ? lang:"";}
/*操作系统*/
function getPlatform(){return navigator.platform;}
/*title*/
function getPageTitle(){return document.title;}
/*创建form */
function createSubmitForm(){var frm=document.createElement("form");document.body.appendChild(frm);frm.method = "POST";return frm;}
/*form创建元素*/
function createFormElement(frmInput, elementName, elementValue) {
    var element = document.createElement("input");
    element.setAttribute("id", elementName);
    element.setAttribute("name", elementName);
    element.setAttribute("type", "hidden");
    element.setAttribute("value", elementValue);
    frmInput.appendChild(element);
    return element;
}