var returnFlg = 0;

function post(url, data, func, dataType){
	if(returnFlg == 0){
		returnFlg = 1;
		$.post(url, data,
		   		function (msg){
			returnFlg = 0;
			func(msg);
		}, dataType)
		.error(function(e) {
			console.log(e);
			//window.location.reload();   
		});
	}else{
		alert($language.validate_js_alert_repeat_submit);
	}
}

function getTimezoneOffset(){
	var d = new Date();
	var offset = d.getTimezoneOffset();
	return offset;
}

function dateFormat(dt) {
	function checkTime(i) {
		if (i < 10)
			i = "0" + i;
		return i;
	}

	var ret = null;
	if (dt != null && dt instanceof Date)
		ret = checkTime(dt.getFullYear()) + '-' + checkTime(dt.getMonth() + 1)
				+ '-' + checkTime(dt.getDate()) + ' '
				+ checkTime(dt.getHours()) + ':' + checkTime(dt.getMinutes())
				+ ':' + checkTime(dt.getSeconds());
	return ret;
}

function dateFormatNoTime(dt) {
	function checkTime(i) {
		if (i < 10)
			i = "0" + i;
		return i;
	}

	var ret = null;
	if (dt != null && dt instanceof Date)
		ret = checkTime(dt.getFullYear()) + '-' + checkTime(dt.getMonth() + 1)
				+ '-' + checkTime(dt.getDate());
	return ret;
}

//获取当前时间，格式YYYY-MM-DD
function getNowFormatDate() {
    var date = new Date();
    var seperator1 = "-";
    var year = date.getFullYear();
    var month = date.getMonth() + 1;
    var strDate = date.getDate();
    if (month >= 1 && month <= 9) {
        month = "0" + month;
    }
    if (strDate >= 0 && strDate <= 9) {
        strDate = "0" + strDate;
    }
    var currentdate = year + seperator1 + month + seperator1 + strDate;
    return currentdate;
}

//计算天数差的函数，通用  
function getDateDiff(startDate, endDate) {  
    var startTime = new Date(Date.parse(startDate.replace(/-/g,   "/"))).getTime();     
    var endTime = new Date(Date.parse(endDate.replace(/-/g,   "/"))).getTime();     
    var dates = Math.abs((startTime - endTime))/(1000*60*60*24);     
    return  dates;    
}

//计算天数差的函数，通用  
function getDateDiff2(startDate, endDate) {  
  var startTime = new Date(Date.parse(startDate.replace(/-/g,   "/"))).getTime();     
  var endTime = new Date(Date.parse(endDate.replace(/-/g,   "/"))).getTime();     
  var dates = (startTime - endTime)/(1000*60*60*24);     
  return  dates;
}

function jsonToString (obj){   
        var THIS = this;    
        switch(typeof(obj)){   
            case 'string':   
                return '"' + obj.replace(/(["\\])/g, '\\$1') + '"';   
            case 'array':   
                return '[' + obj.map(THIS.jsonToString).join(',') + ']';   
            case 'object':   
                 if(obj instanceof Array){   
                    var strArr = [];   
                    var len = obj.length;   
                    for(var i=0; i<len; i++){   
                        strArr.push(THIS.jsonToString(obj[i]));   
                    }   
                    return '[' + strArr.join(',') + ']';   
                }else if(obj==null){   
                    return 'null';   
  
                }else{   
                    var string = [];   
                    for (var property in obj) string.push(THIS.jsonToString(property) + ':' + THIS.jsonToString(obj[property]));   
                    return '{' + string.join(',') + '}';   
                }   
            case 'number':   
                return obj;   
            case false:   
                return obj;   
        }   
}


function getJsonTime(jsonTime){
	var time = "";
	if(jsonTime != null){
		time = dateFormat(new Date(jsonTime.time));
	}
	return time;
}

function getJsonDate(jsonTime){
	var time = "";
	if(jsonTime != null){
		time = dateFormatNoTime(new Date(jsonTime.time));
	}
	return time;
}

function getLongToDate(timel){
	var time = "";
	if(timel != null){
		time = dateFormat(new Date(timel * 1000));
	}
	return time;
}

function alertIsNull(name){
	alert(name + " " + $language.validate_js_alert_can_not_empty);
}

function alertInvalidFormat(name){
	alert(name + " " + $language.validate_js_alert_input_format_error);
}

function alertSuccess(name){
	alert(name + " " + $language.validate_js_alert_success);
}

function alertFailure(name){
	alert(name + " " +$language.validate_js_alert_fail);
}

function alertError(name){
	alert(name + " " + $language.validate_js_alert_error);
}

function methodCalculation(amount, currencyPrecision, unit){
	if(amount=="" || amount == null){
		return "0";
	}
	var precision = 1;
	for(var i = 0; i < currencyPrecision; i++){
		precision *= 10;
	}
	return (amount / precision) + unit;
}

function getCurrencyPrecision(currencyPrecision){
	var precision = 1;
	for(var i = 0; i < currencyPrecision; i++){
		precision *= 10;
	}
	return precision;
}

/**
 * 动态加载js文件
 * @param src
 * @param callback
 */
function loadScript(src, callback) {
	var otherJScipt = document.createElement("script"); 
	otherJScipt = document.createElement("script"); 
	otherJScipt.setAttribute("type", "text/javascript"); 
	otherJScipt.setAttribute("src", src); 
	document.getElementsByTagName("head")[0].appendChild(otherJScipt);//追加到head标签内 
	//判断服务器 
	if (navigator.userAgent.indexOf("IE") >= 0) { 
		//IE下的事件 
		otherJScipt.onreadystatechange = function () { 
			//IE下的判断，判断是否加载完成 
			if (otherJScipt && (otherJScipt.readyState == "loaded" || otherJScipt.readyState == "complete")) { 
				otherJScipt.onreadystatechange = null; 
				if (callback != null) {
					callback(); 
				}
			} 
		}; 
	} else { 
		otherJScipt.onload = function () { 
			otherJScipt.onload = null; 
			if (callback != null) {
				callback(); 
			}
		}; 
	} 
}

function initDate(dateFmt) {
	zh_cn_month2=["01","02","03","04","05","06","07","08","09","10","11","12"];
	zh_cn_month3=["\u4e00\u6708","\u4e8c\u6708","\u4e09\u6708","\u56db\u6708","\u4e94\u6708","\u516d\u6708","\u4e03\u6708","\u516b\u6708","\u4e5d\u6708","\u5341\u6708","\u5341\u4e00\u6708","\u5341\u4e8c\u6708",];
	zh_cn_month4=["\u4e00\u6708","\u4e8c\u6708","\u4e09\u6708","\u56db\u6708","\u4e94\u6708","\u516d\u6708","\u4e03\u6708","\u516b\u6708","\u4e5d\u6708","\u5341\u6708","\u5341\u4e00\u6708","\u5341\u4e8c\u6708",];
	en_us_month4=["Janu","Febr","Marc","Apri","May","Juhn","July","Augu","Sept","Octo","Nove","Dece"];
	en_us_month3=["Jan","Feb","Mar","Apr","May","Juh","Jul","Aug","Sep","Oct","Nov","Dec"];
	en_us_month2=["01","02","03","04","05","06","07","08","09","10","11","12"];
	zh_cn_week=["\u661f\u671f\u65e5","\u661f\u671f\u4e00","\u661f\u671f\u4e8c","\u661f\u671f\u4e09","\u661f\u671f\u56db","\u661f\u671f\u4e94","\u661f\u671f\u516d"];
	zh_cn_am="\u4e0b\u5348";
	zh_cn_pm="\u4e0a\u5348"; 
	en_us_week=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday "];
	en_us_am="AM";
	en_us_pm="PM"; 
	language=(navigator.userLanguage==undefined?navigator.language:navigator.userLanguage).replace("-","_").toLowerCase();
	
	Date.prototype.format = function(pattern) {
		if (pattern == null)
			pattern = dateFmt;

		pattern = pattern.replace(/:/, ":x");
		pattern = pattern.replace(/yyyy/, ":y4");
		pattern = pattern.replace(/yy/, ":y2");
		pattern = pattern.replace(/MMMM/, ":M4");
		pattern = pattern.replace(/MMM/, ":M3");
		pattern = pattern.replace(/MM/, ":M2");
		pattern = pattern.replace(/dd/, ":d2");
		pattern = pattern.replace(/[^:]d/, ":d1");
		pattern = pattern.replace(/HH/, ":H2");
		pattern = pattern.replace(/[^:]H/, ":H1");
		pattern = pattern.replace(/mm/, ":m2");
		pattern = pattern.replace(/[^:]m/, ":m1");
		pattern = pattern.replace(/ss/, ":s2");
		pattern = pattern.replace(/[^:]s/, ":s1");
		pattern = pattern.replace(/S+/, ":S");
		pattern = pattern.replace(/E+/, ":E");
		pattern = pattern.replace(/a+/, ":a");
		pattern = pattern.replace(/kk/, ":k2");
		pattern = pattern.replace(/[^:]k/, ":k1");
		pattern = pattern.replace(/KK/, ":K2");
		pattern = pattern.replace(/[^:]K/, ":K1");
		pattern = pattern.replace(/hh/, ":h2");
		pattern = pattern.replace(/[^:]h/, ":h1");
		
		var year4 = this.getFullYear();
		var year2 = year4.toString().substring(2);
		pattern = pattern.replace(/:y4/, year4);
		pattern = pattern.replace(/:y2/, year2);
		var month = this.getMonth();
		pattern = pattern.replace(/:M4/, eval(language + "_month4[month]"));
		pattern = pattern.replace(/:M3/, eval(language + "_month3[month]"));
		pattern = pattern.replace(/:M2/, eval(language + "_month2[month]"));
		var dayOfMonth = this.getDate();
		var dayOfMonth2 = dayOfMonth;
		var dayOfMonthLength = dayOfMonth.toString().length;
		if (dayOfMonthLength == 1) {
			dayOfMonth2 = "0" + dayOfMonth;
		}
		pattern = pattern.replace(/:d2/, dayOfMonth2);
		pattern = pattern.replace(/:d1/, dayOfMonth);
		var hours = this.getHours();
		var hours2 = hours;
		var hoursLength = hours.toString().length;
		if (hoursLength == 1) {
			hours2 = "0" + hours;
		}
		pattern = pattern.replace(/:H2/, hours2);
		pattern = pattern.replace(/:H/, hours);
		var minutes = this.getMinutes();
		var minutes2 = minutes;
		var minutesLength = minutes.toString().length;
		if (minutesLength == 1) {
			minutes2 = "0" + minutes;
		}
		pattern = pattern.replace(/:m2/, minutes2);
		pattern = pattern.replace(/:m1/, minutes);
		var seconds = this.getSeconds();
		var seconds2 = seconds;
		var secondsLength = seconds.toString().length;
		if (secondsLength == 1) {
			seconds2 = "0" + seconds;
		}
		pattern = pattern.replace(/:s2/, seconds2);
		pattern = pattern.replace(/:s1/, seconds);
		var milliSeconds = this.getMilliseconds();
		pattern = pattern.replace(/:S/, milliSeconds);
		var day = this.getDay();
		pattern = pattern.replace(/:E/, eval(language + "_week[day]"));
		if (hours > 12) {
			pattern = pattern.replace(/:a/, eval(language + "_am"));
		} else {
			pattern = pattern.replace(/:a/, eval(language + "_pm"));
		}
		var kHours = hours;
		if (kHours == 0) {
			kHours = 24;
		}
		var kHours2 = kHours;
		var kHoursLength = kHours.toString().length;
		if (kHoursLength == 1) {
			kHours2 = "0" + kHours;
		}
		pattern = pattern.replace(/:k2/, kHours2);
		pattern = pattern.replace(/:k1/, kHours);
		var KHours = hours;
		if (hours > 11) {
			KHours = hours - 12;
		}
		var KHours2 = KHours;
		var KHoursLength = KHours.toString().length;
		if (KHoursLength == 1) {
			KHours2 = "0" + KHours;
		}
		pattern = pattern.replace(/:K2/, KHours2);
		pattern = pattern.replace(/:K1/, KHours);
		var hHours = KHours;
		if (hHours == 0) {
			hHours = 12;
		}
		var hHours2 = hHours;
		var hHoursLength = hHours.toString().length;
		if (KHoursLength == 1) {
			hHours2 = "0" + hHours;
		}
		pattern = pattern.replace(/:h2/, hHours2);
		pattern = pattern.replace(/:h1/, hHours);
		
		pattern = pattern.replace(/:x/, ":");
		return pattern; 
	};
}

function toDecimal(x) {  
    var f = parseFloat(x);  
    if (isNaN(f)) {  
        return;  
    }  
    f = Math.round(x*100)/100;  
    return f;  
}  

function displayCurrDay(){
	var tommorrow=new Date(); 
	tommorrow.setDate(tommorrow.getDate()+1); 
	
	var nowDate = new Date().format("yyyy-MM-dd");
	var zeroHour = nowDate + " 00:00:00";
	var lastHour = dateFormatNoTime(tommorrow) + " 00:00:00";
	$("#startDate").val(zeroHour);
	$("#endDate").val(lastHour);
}

function displayCurrDay2(){
	var tommorrow=new Date(); 
	tommorrow.setDate(tommorrow.getDate()+1); 
	
	var nowDate = new Date().format("yyyy-MM-dd");
	var zeroHour = nowDate ;
	var lastHour = dateFormatNoTime(tommorrow) ;
	$("#startDate").val(zeroHour);
	$("#endDate").val(lastHour);
}

function getCurrDay(){
	var nowDate = new Date().format("yyyy-MM-dd");
	return nowDate;
}

function MillisecondToDate(msd, lang) {
	var _day_unit = "";
	var _hours_unit = "";
	var _minutes_unit = "";
	var _seconds_unit = "";
	
	if(lang == 'en_US'){
		_day_unit = "day ";
		_hours_unit = "h ";
		_minutes_unit = "m ";
		_seconds_unit = "s";
	}else{
		_day_unit = "天";
		_hours_unit = "小时";
		_minutes_unit = "分钟";
		_seconds_unit = "秒";
	}
    var time = parseFloat(msd) / 1000;
    if (null != time && "" != time) {
        if (time > 60 && time < 60 * 60) {
            time = parseInt(time / 60.0) + _minutes_unit + parseInt((parseFloat(time / 60.0) -
                parseInt(time / 60.0)) * 60) + _seconds_unit;
        }
        else if (time >= 60 * 60 && time < 60 * 60 * 24) {
            time = parseInt(time / 3600.0) + _hours_unit + parseInt((parseFloat(time / 3600.0) -
                parseInt(time / 3600.0)) * 60) + _minutes_unit +
                parseInt((parseFloat((parseFloat(time / 3600.0) - parseInt(time / 3600.0)) * 60) -
                parseInt((parseFloat(time / 3600.0) - parseInt(time / 3600.0)) * 60)) * 60) + _seconds_unit;
        }
        else {
        	var day = parseInt(time / (60 * 60 * 24));
        	time = time - day*24*60*60;
        	time = day + _day_unit + parseInt(time / 3600.0) + _hours_unit + parseInt((parseFloat(time / 3600.0) -
                    parseInt(time / 3600.0)) * 60) + _minutes_unit +
                    parseInt((parseFloat((parseFloat(time / 3600.0) - parseInt(time / 3600.0)) * 60) -
                    parseInt((parseFloat(time / 3600.0) - parseInt(time / 3600.0)) * 60)) * 60) + _seconds_unit;
        }
    }
    return time;
}



/**
 * 计算字符长度,中文占两个字节

 * @param sTargetStr
 * @returns {Number}
 */
function calculate_byte(sTargetStr) {
    var sTmpStr, sTmpChar;
    var nOriginLen = 0;
    var nStrLength = 0;
    sTmpStr = new String(sTargetStr);
    nOriginLen = sTmpStr.length;
    for ( var i=0 ; i < nOriginLen ; i++ ) {
            sTmpChar = sTmpStr.charAt(i);

            if (escape(sTmpChar).length > 4) {
                    nStrLength += 2;
            } else if (sTmpChar!='/r') {
                    nStrLength ++;
            }
    }
    return nStrLength;
}

/**
 * hex转string
 * @param arr hex数组
 * @returns {String}
 */
function hexToString(arr){
	var val="";
	for(var i = 0; i < arr.length; i++){
		val += String.fromCharCode(arr[i]);
	}
	return val;
}



//IP转成整型
function _ip2int(ip)
{
	var num = 0;
    ip = ip.split(".");
    num = Number(ip[3]) * 256 * 256 * 256 + Number(ip[2]) * 256 * 256 + Number(ip[1]) * 256 + Number(ip[0]);
    num = num >>> 0;
    return num;
}

//整型解析为IP地址
function _int2iP(num)
{
    var str;
    var tt = new Array();
    tt[0] = (num >>> 24) >>> 0;
    tt[1] = ((num << 8) >>> 24) >>> 0;
    tt[2] = (num << 16) >>> 24;
    tt[3] = (num << 24) >>> 24;
    str = String(tt[3]) + "." + String(tt[2]) + "." + String(tt[1]) + "." + String(tt[0]);
    return str;
}

function getNowFormatDate() {
    var date = new Date();
    var seperator1 = "-";
    var seperator2 = ":";
    var month = date.getMonth() + 1;
    var strDate = date.getDate();
    if (month >= 1 && month <= 9) {
        month = "0" + month;
    }
    if (strDate >= 0 && strDate <= 9) {
        strDate = "0" + strDate;
    }
    var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
            + " " + date.getHours() + seperator2 + date.getMinutes()
            + seperator2 + date.getSeconds();
    return currentdate;
} 

function getBrowserName(){
    var userAgent = window.navigator.userAgent; //取得浏览器的userAgent字符串
    var isOpera = userAgent.indexOf("Opera") > -1;
    if (isOpera) {
        return "Opera";
    }; //判断是否Opera浏览器
    if (userAgent.indexOf("Firefox") > -1) {
        return "Firefox";
    } //判断是否Firefox浏览器
    if (userAgent.indexOf("Chrome") > -1){
    	if(window.navigator.webkitPersistentStorage){  
        	return "Chrome";
    	}else{
    		return "360";
    	}
	}
    if (userAgent.indexOf("Safari") > -1) {
        return "Safari";
    } //判断是否Safari浏览器
    if (userAgent.indexOf("compatible") > -1 && userAgent.indexOf("MSIE") > -1 && !isOpera) {
        return "IE";
    }; //判断是否IE浏览器
}

function isSupportBrowser(){
	var bn = getBrowserName();
	if(bn == "Chrome" || bn == "Firefox" || bn == "Edge"){
		return true;
	}
	return false;
}

function isIE8Below(){
	var DEFAULT_VERSION = 8.0;
	var ua = navigator.userAgent.toLowerCase();
	var isIE = ua.indexOf("msie")>-1;
	var safariVersion = 9;
	if(isIE){
	    safariVersion =  ua.match(/msie ([\d.]+)/)[1];
	    safariVersion = parseFloat(safariVersion);
	}
	if(safariVersion <= DEFAULT_VERSION ){
	    return true;
	}
	return false;
}

function getOnlineUserPointIcon(type, locateFunction, locateStatus){
	if(type.toString() == "vc"){
		if(locateFunction == "1"){
			if(locateStatus == "1"){
				return "images/2/online/1.png";
			}else{
				return "images/2/online/2.png";
			}
		}else{
			return "images/2/online/3.png";
		}
	}else if(type.toString() == "3A50E" || type.toString() == "4A30E"){
		if(locateFunction == "1"){
			if(locateStatus == "1"){
				return "images/1/online/1.png";
			}else{
				return "images/1/online/2.png";
			}
		}else{
			return "images/1/online/1.gif";
		}
	}else{
		if(locateFunction == "1"){
			if(locateStatus == "1"){
				return "images/0/online/members_online_gps.png";
			}else{
				return "images/0/online/members_online_gps_no_open.png";
			}
		}else{
			return "images/0/online/members_online_no_gps.png";
		}
	}
}

function getOfflineUserPointIcon(type, locateStatus){
	if(type.toString() == "vc"){
		if(locateStatus == "1"){
			return "images/2/offline/1.png";
		}else{
			return "images/2/offline/2.png";
		}
	}else if(type.toString() == "3A50E" || type.toString() == "4A30E"){
		if(locateStatus == "1"){
			return "images/1/offline/1.png";
		}else{
			return "images/1/offline/1.gif";
		}
	}else{
		if(locateStatus == "1"){
			return "images/0/offline/members_offline1.png";
		}else{
			return "images/0/offline/members_offline2.png";
		}
	}
}

function getOnlineUserPointIcon1(type, locateFunction, locateStatus){
	if(type.toString() == "vc"){
		if(locateFunction == "1"){
			if(locateStatus == "1"){
				return "images/2/online/1.png";
			}else{
				return "images/2/online/2.png";
			}
		}else{
			return "images/2/online/3.png";
		}
	}else if(type.toString() == "3A50E" || type.toString() == "4A30E"){
		if(locateFunction == "1"){
			if(locateStatus == "1"){
				return "images/1/online/1.png";
			}else{
				return "images/1/online/2.png";
			}
		}else{
			return "images/1/online/1.gif";
		}
	}else{
		if(locateFunction == "1"){
			if(locateStatus == "1"){
				return "images/weixin/members_online_gps.png";
			}else{
				return "images/weixin/members_online_gps_no_open.png";
			}
		}else{
			return "images/weixin/members_online_no_gps.png";
		}
	}
}

function getOfflineUserPointIcon1(type, locateStatus){
	if(type.toString() == "vc"){
		if(locateStatus == "1"){
			return "images/2/offline/1.png";
		}else{
			return "images/2/offline/2.png";
		}
	}else if(type.toString() == "3A50E" || type.toString() == "4A30E"){
		if(locateStatus == "1"){
			return "images/1/offline/1.png";
		}else{
			return "images/1/offline/1.gif";
		}
	}else{
		if(locateStatus == "1"){
			return "images/weixin/members_offline1.png";
		}else{
			return "images/weixin/members_offline2.png";
		}
	}
}

function getTreeNodeImage(devicetype, onlineStatus, locateFunction, locateStatus){
	if(devicetype == "vc"){
		if(locateFunction == "1"){
			if(onlineStatus == "1"){
				if(locateStatus == "1"){
					return "images/vc_online_gps.png";
				}else{
					return "images/vc_online_gps_no_open.png";
				}
			}else{
				return "images/vc_offline_gps.png";
			}
		}else{
			if(onlineStatus == "1"){
				return "images/vc_online_no_gps.png";
			}else{
				return "images/vc_offline.png";
			}
		}
	}else if(devicetype == "3A50E" || devicetype == "4A30E"){
		if(locateFunction == "1"){
			if(onlineStatus == "1"){
				if(locateStatus == "1"){
					return "images/vehicle_online_gps.png";
				}else{
					return "images/vehicle_online_gps_no_open.png";
				}
			}else{
				return "images/vehicle_offline1.png";
			}
		}else{
			if(onlineStatus == "1"){
				return "images/vehicle_online_no_gps.png";
			}else{
				return "images/vehicle_offline2.png";
			}
		}
	}else{
		if(locateFunction == "1"){
			if(onlineStatus == "1"){
				if(locateStatus == "1"){
					return "images/members_online_gps.png";
				}else{
					return "images/members_online_gps_no_open.png";
				}
			}else{
				return "images/members_offline1.png";
			}
		}else{
			if(onlineStatus == "1"){
				return "images/members_online_no_gps.png";
			}else{
				return "images/members_offline2.png";
			}
		}
	}
}

function showPassword(passwordName, showPasswordImageName){
	var password = $("#" + passwordName).val();
	var type = $('#' + passwordName).attr("type").toString();
	if(type != 'password'){
		$("#" + showPasswordImageName).prop("src", "images/password_show.png");
		$("#" + passwordName).prop("type", "password");
	}else{
		$("#" + showPasswordImageName).prop("src", "images/password_hide.png");
		$("#" + passwordName).prop("type", "text");
	}
}

//获取url中的参数
function getUrlParam(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
    var r = window.location.search.substr(1).match(reg);  //匹配目标参数
    if (r != null) return unescape(r[2]); return null; //返回参数值
}

function isInArray(arr,value){
    for(var i = 0; i < arr.length; i++){
        if(value === arr[i]){
            return true;
        }
    }
    return false;
}

Array.prototype.remove = function(val) { 
	var index = this.indexOf(val); 
	if (index > -1) { 
		this.splice(index, 1); 
	} 
};


function checkPermission(name){
	if($("#" + name).prop("checked")){
		$("#" + name).val(1);
	}else{
		$("#" + name).val(0);
	}
}

function checkPermissions(functionName, names){
	if($("#" + functionName).prop("checked")){
		for(var i = 0; i < names.length; i++){
			$("#" + names[i]).prop("checked", true);
			$("#" + names[i]).val(1);
		}
	}else{
		for(var i = 0; i < names.length; i++){
			$("#" + names[i]).prop("checked", false);
			$("#" + names[i]).val(0);
		}
	}
}
function checkParentPermissions(functionName, names){
	var flg = true;
	for(var i = 0; i < names.length; i++){
		if($("#" + names[i]).prop("checked")){
			$("#" + functionName).prop("checked", true);
			flg = false;
			break;
		}
	}
	if(flg){
		$("#" + functionName).prop("checked", false);
	}
}

function GroupInfoSortForId(arr){
    var i, j;
    var temp;
    var done = false;
    j = 1;
    while ((j < arr.length) && (!done))//判断长度    
    {
        done = true;
        for (i = 0; i < arr.length - j; i++)
        {
            var id1 = arr[i].groupId;
            var id2 = arr[i + 1].groupId;
            if (arr[i].nodes == null)
            {
                id1 = 0;
            }
            if (arr[i + 1].nodes == null)
            {
                id2 = 0;
            }
            if (id1 > id2)
            {
                done = false;
                temp = arr[i];
                arr[i] = arr[i + 1];//交换数据    
                arr[i + 1] = temp;
            }
        }
        j++;
    }
    
    return arr;
}

function GroupInfoSort(arr)
{
	var i, j;
    var temp;
    var done = false;
    j = 1;
    while ((j < arr.length) && (!done))//判断长度    
    {
        done = true;
        for (i = 0; i < arr.length - j; i++)
        {
            if(arr[i].nodes == null || arr[i + 1].nodes == null)
            {
                continue;
            }
            if (arr[i].nodes.length > arr[i + 1].nodes.length)
            {
                done = false;
                temp = arr[i];
                arr[i] = arr[i + 1];//交换数据    
                arr[i + 1] = temp;
            }
        }
        j++;
    }
    return arr;
}