// JavaScript Document
 /*************************************************
	Validator v1.05
	code by 我佛山人
	wfsr@msn.com
	修改和增强功能 by
	xyb www.ectrip.com Design Time: 2007.05.15 Edit Time: 2007.05.16
	mode 增加一个 4状态，错误信息显示在一个id等于main_errors的元素，如果没有需要加一个form_content的id元素。否则弹出显示
	上传格式把,改为了-，即：accept="jpg- gif- png- rar" 规则，见234行
	Amount 金额 大于0的小数或者整数
*************************************************/
 Validator = {
	Require : /.+/,
	Email : /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/,
	Phone : /^((\(\d{2,3}\))|(\d{3}\-))?(\(0\d{2,3}\)|0\d{2,3}-)?[1-9]\d{6,7}(\-\d{1,4})?$/,
	Mobile : /^(((\(\d{2,3}\))|(\d{3}\-))?13\d{9})|(((\(\d{2,3}\))|(\d{3}\-))?15\d{9})$/,
	PhoneM : /^(((\(\d{2,3}\))|(\d{3}\-))?(\(0\d{2,3}\)|0\d{2,3}-)?[1-9]\d{6,7}(\-\d{1,4})?)|((((\(\d{2,3}\))|(\d{3}\-))?13\d{9})|(((\(\d{2,3}\))|(\d{3}\-))?15\d{9}))$/,
	Url : /^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/,
	IdCard : "this.IsIdCard(value)",
	DaoyouZH:/^[D|d]{0,1}[-]?(\d){1,5}([-]?(\d){1,7})$/g,
	Orid: "this.IsOrid(value)",
	Currency : /^\d+(\.\d+)?$/,
	Amount : /^\d+(\.\d{1,2})?$/,
	Number : /^\d+$/,
	NumberM : /^[0-9]*[1-9][0-9]*$/,
	Shengao : /^[1-2]{1}[0-9]{2}$/,
	Code : /^[0-9]\d{3}$/,
	Zip : /^[1-9]\d{5}$/,
	QQ : /^[1-9]\d{4,8}$/,
	Integer : /^[-\+]?\d+$/,
	Double : /^[-\+]?\d+(\.\d+)?$/,
	English : /^[A-Za-z]+$/,
	Chinese :  /^[\u0391-\uFFE5]+$/,
	Lname:/^(([\u0391-\uFFE5]+)|([A-Za-z]+\s*[A-Za-z]+))$/,
	Username : /^([A-Za-z]{1}?[A-Za-z0-9_]+)$/i,
	Password : /^[A-Za-z0-9]\w{5,14}$/i,
	UnSafe : /^(([A-Za-z0-9]*|\d*|[-_\~!@#\$%\^&\*\.\(\)\[\]\{\}<>\?\\\/\'\"]*)|.{0,5})$|\s/,
	IsSafe : function(str){return !this.UnSafe.test(str);},
	SafeString : "this.IsSafe(value)",
	Filter : "this.DoFilter(value, getAttribute('accept'))",
	Limit : "this.limit(value.length,getAttribute('min'),  getAttribute('max'))",
	LimitB : "this.limit(this.LenB(value), getAttribute('min'), getAttribute('max'))",
	Date : "this.IsDate(value, getAttribute('min'), getAttribute('format'))",
	Repeat : "value == document.getElementsByName(getAttribute('to'))[0].value",
	Range : "getAttribute('min') < (value|0) && (value|0) < getAttribute('max')",
	Compare : "this.compare(value,getAttribute('operator'),getAttribute('to'))",
	Custom : "this.Exec(value, getAttribute('regexp'))",
	Group : "this.MustChecked(getAttribute('name'), getAttribute('min'), getAttribute('max'))",
	ErrorItem : [document.forms[0]],
	ErrorMessage : [errTitle+"\n \t\t\t\t"],
	Validate : function(theForm, mode,anoId){
		var obj = theForm || event.srcElement;
		var mainTitle="畅游网";
		var errTitle="畅游网温馨提示您：";
		var count = obj.elements.length;
		this.ErrorMessage.length = 1;
		this.ErrorItem.length = 1;
		this.ErrorItem[0] = obj;
		//usname*?!guest|admin|ectrip|manager|bbs|trip|blog|ticket|hotel|destination|shop|business|travel|line|jingqu|help|my|pay|oa
		for(var i=0;i<count;i++){
			with(obj.elements[i]){
				var _dataType = getAttribute("dataType");
				if(typeof(_dataType) == "object" || typeof(this[_dataType]) == "undefined")  continue;
				this.ClearState(obj.elements[i]);
				if(getAttribute("require") == "false" && value == "") continue;
				switch(_dataType){
					case "IdCard" :
					case "Orid" :
					case "Date" :
					case "Repeat" :
					case "Range" :
					case "Compare" :
					case "Custom" :
					case "Group" : 
					case "Limit" :
					case "LimitB" :
					case "SafeString" :
					case "Filter" :
						if(!eval(this[_dataType]))	{
							this.AddError(i, getAttribute("msg"),mode);
						}
						break;
					default :
						
						
						if((!this[_dataType].test(value))||(_dataType=="Require"&&value=="00")){
							//value=="00" 为了省份判断
							if ((_dataType=="DaoyouZH")&&(this[_dataType].test(value).toString()=="false")){
							this.AddError(i, getAttribute("msg"),mode);
							}else if (_dataType!="DaoyouZH"){
							this.AddError(i, getAttribute("msg"),mode);
							}
						}
						break;
				}
			}
		}

		if(this.ErrorMessage.length > 1){
			mode = mode || 1;
			var errCount = this.ErrorItem.length;
			switch(mode){
			case 2 :
				for(var i=1;i<errCount;i++){
					if (this.ErrorItem[i].getAttribute("type")=="text"||this.ErrorItem[i].getAttribute("type")=="password"){
					if (this.ErrorItem[i].getAttribute("className").indexOf("input ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input")
					this.ErrorItem[i].setAttribute("className","input_err");
					
					if (this.ErrorItem[i].getAttribute("className").indexOf("input_ok ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input_ok ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input_ok")
					this.ErrorItem[i].setAttribute("className","input_err");
					}
					if(this.ErrorItem[i].nodeName=="SELECT"||this.ErrorItem[i].nodeName=="TEXTAREA"){
					var span = document.createElement("SPAN");
					span.id = "__ErrorMessagePanel";
					span.style.color = "red";
					this.ErrorItem[i].parentNode.appendChild(span);
					span.innerHTML ="*";
					}
					//this.ErrorItem[i].style.color = "red";
				}
			case 1 :
				for(var i=1;i<errCount;i++){
					if (this.ErrorItem[i].getAttribute("type")=="text"||this.ErrorItem[i].getAttribute("type")=="password"){
					if (this.ErrorItem[i].getAttribute("className").indexOf("input ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input")
					this.ErrorItem[i].setAttribute("className","input_err");
					
					if (this.ErrorItem[i].getAttribute("className").indexOf("input_ok ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input_ok ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input_ok")
					this.ErrorItem[i].setAttribute("className","input_err");
					}
				}
				alert(this.ErrorMessage.join("\n"));
				this.ErrorItem[1].focus();
				break;
			case 3 :
				for(var i=1;i<errCount;i++){
				try{					
					if (this.ErrorItem[i].getAttribute("type")=="text"||this.ErrorItem[i].getAttribute("type")=="password"){
					if (this.ErrorItem[i].getAttribute("className").indexOf("input ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input")
					this.ErrorItem[i].setAttribute("className","input_err");
					
					if (this.ErrorItem[i].getAttribute("className").indexOf("input_ok ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input_ok ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input_ok")
					this.ErrorItem[i].setAttribute("className","input_err");
					}
					var span = document.createElement("SPAN");
					span.id = "__ErrorMessagePanel";
					span.className = "input_err_info";
					//span.style.color = "red";
					this.ErrorItem[i].parentNode.appendChild(span);
					span.innerHTML = this.ErrorMessage[i].replace(/\d+:/,"");
				}
					catch(e){alert(e.description);}
				}
				this.ErrorItem[1].focus();
				break;
			case 4 :
				var errid = document.getElementById("main_errors");
				if ( typeof anoId != "undefined" ){
				if ( anoId!= "" )
				errid=document.getElementById(anoId);
				}
				var errinfo="";
				
				
				for(var i=1;i<errCount;i++){
				try{					
					if (this.ErrorItem[i].getAttribute("type")=="text"||this.ErrorItem[i].getAttribute("type")=="password"){
					if (this.ErrorItem[i].getAttribute("className").indexOf("input ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input")
					this.ErrorItem[i].setAttribute("className","input_err");
					
					if (this.ErrorItem[i].getAttribute("className").indexOf("input_ok ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input_ok ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input_ok")
					this.ErrorItem[i].setAttribute("className","input_err");
					}
					if(this.ErrorItem[i].nodeName=="SELECT"||this.ErrorItem[i].nodeName=="TEXTAREA"){
					var span4 = document.createElement("SPAN");
					span4.id = "__ErrorMessagePanel";
					span4.style.color = "red";
					this.ErrorItem[i].parentNode.appendChild(span4);
					span4.innerHTML ="*";
					}
					
					errinfo += "<li>"+this.ErrorMessage[i].replace(/\d+:/,"")+"</li>";
				}
					catch(e){
						errinfo += "<li>"+this.ErrorMessage[i].replace(/\d+:/,"")+"</li>";
						//alert(e.description);
					}
				}
				
				if (i>1){
				try{
					errid.innerHTML=errinfo;
					if(typeof $!= "undefined"){
					//var erridJquery=errid.id;
					$("div[@className='main_errors']").hide();
					if (errid.style.display!="block")
					$("#"+errid.id).slideDown("fast");
					}else{
					errid.style.display="block";
					}
					if ( typeof anoId != "undefined" ){
					if ( anoId!= "" )
					document.getElementById("main_errors").style.display="none";
					}
					errid.innerHTML="<div class=\"main_errors_title\">"+errTitle+"</div><ul><li style=\"height:1px; display:none; list-style:none;overflow:hidden; border:0px; padding:0px; margin:0px; margin-top:-2px;\"></li>"+errinfo+"</ul>";
				}
					catch(e){
						try{//创建main_errors
						var div=document.createElement("div");
						div.id = "main_errors";
						var inserId = document.getElementById("form_content");
						
						if (inserId.parentNode.firstChild.nodeName=="LEGEND"&&inserId.parentNode.firstChild.nextSibling.id!="form_content"){						
						inserId.parentNode.firstChild.nextSibling.appendChild(div);
						}else if (inserId.parentNode.firstChild.id=="form_content"){
						inserId.parentNode.firstChild.parentNode.insertBefore(div,inserId);
						}else{						
						inserId.parentNode.firstChild.nextSibling.parentNode.insertBefore(div,inserId);
						}
						var errCreatid=document.getElementById("main_errors");						
						errCreatid.innerHTML=errinfo;
						errCreatid.style.display="block";
						errCreatid.innerHTML="<div class=\"main_errors_title\">"+errTitle+"</div><ul>"+errinfo+"</ul>";
						}catch(e){alert(this.ErrorMessage.join("\n"));}//创建错误，弹出显示
						//alert(this.ErrorMessage.join("\n"));						
					}
				}
				this.ErrorItem[1].focus();
				break;
			default :
				for(var i=1;i<errCount;i++){
					if (this.ErrorItem[i].getAttribute("type")=="text"||this.ErrorItem[i].getAttribute("type")=="password"){
					if (this.ErrorItem[i].getAttribute("className").indexOf("input ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input")
					this.ErrorItem[i].setAttribute("className","input_err");
					
					if (this.ErrorItem[i].getAttribute("className").indexOf("input_ok ")!=-1)
					this.ErrorItem[i].setAttribute("className","input_err "+this.ErrorItem[i].getAttribute("className").split("input_ok ")[1]);
					else if(this.ErrorItem[i].getAttribute("className")=="input_ok")
					this.ErrorItem[i].setAttribute("className","input_err");
					}
				}
				alert(this.ErrorMessage.join("\n"));
				break;
			}
			return false;
		}
		if(mode==4){
		//正确直接隐藏错误信息 xyb 2007-07-26
		var errid = document.getElementById("main_errors");
		if ( typeof anoId != "undefined" ){
		if ( anoId!= "" )
		errid=document.getElementById(anoId);
		}
		if(typeof $!= "undefined"){
		//var erridJquery=errid.id;
		$("div[@className='main_errors']").hide();
		if (errid.style.display=="block")
		$("#"+errid.id).hide();
		}else{
		errid.style.display="none";
		}
		if ( typeof anoId != "undefined" ){
		if ( anoId!= "" )
		document.getElementById("main_errors").style.display="none";
		}
		//正确直接隐藏错误信息 xyb 2007-07-26
		}
		return true;
	},
	limit : function(len,min, max){
		min = min || 0;
		max = max || Number.MAX_VALUE;
		return min <= len && len <= max;
	},
	LenB : function(str){
		return str.replace(/[^\x00-\xff]/g,"*").replace(/\s/g,"").replace(/\n/m,"").length;
	},
	ClearState : function(elem){
		with(elem){
			if (getAttribute("type")=="text"||getAttribute("type")=="password"){
			if (getAttribute("className").indexOf("input ")!=-1&&value!="")
			setAttribute("className","input_ok "+getAttribute("className").split("input ")[1]);
			else if(getAttribute("className")=="input"&&value!="")
			setAttribute("className","input_ok");

			if (getAttribute("className").indexOf("input_err ")!=-1)
			setAttribute("className","input_ok "+getAttribute("className").split("input_err ")[1]);
			else if(getAttribute("className")=="input_err")
			setAttribute("className","input_ok");
			}
			
			if(style.color == "red")
				style.color = "";
			var lastNode = parentNode.childNodes[parentNode.childNodes.length-1];
			if(lastNode.id == "__ErrorMessagePanel")
				parentNode.removeChild(lastNode);
		}
	},
	AddError : function(index, str,mode){
		this.ErrorItem[this.ErrorItem.length] = this.ErrorItem[0].elements[index];
		if (mode==3||mode==4)
		this.ErrorMessage[this.ErrorMessage.length] = str;
		else
		this.ErrorMessage[this.ErrorMessage.length] = this.ErrorMessage.length + "、" + str;
	},
	Exec : function(op, reg){
		return new RegExp(reg,"g").test(op);
	},
	compare : function(op1,operator,op2){
		switch (operator) {
			case "NotEqual":
				return (op1 != op2);
			case "GreaterThan":
				return (parseFloat(op1) > parseFloat(op2));
			case "GreaterThanEqual":
				return (parseFloat(op1) >= parseFloat(op2));
			case "LessThan":
				return (parseFloat(op1) < parseFloat(op2));
			case "LessThanEqual":
				return (parseFloat(op1) <= parseFloat(op2));
			default:
				return (op1 == op2);            
		}
	},
	MustChecked : function(name, min, max){
		var groups = document.getElementsByName(name);
		var hasChecked = 0;
		min = min || 1;
		max = max || groups.length;
		for(var i=groups.length-1;i>=0;i--)
			if(groups[i].checked) hasChecked++;
		return min <= hasChecked && hasChecked <= max;
	},
	DoFilter : function(input, filter){
return new RegExp("^.+\.(?=EXT)(EXT)$".replace(/EXT/g, filter.split(/\s*-\s*/).join("|")), "gi").test(input);
	},
	IsIdCard : function(number){
		var date, Ai;
		var verify = "10x98765432";
		var Wi = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
		var area = ['','','','','','','','','','','','北京','天津','河北','山西','内蒙古','','','','','','辽宁','吉林','黑龙江','','','','','','','','上海','江苏','浙江','安微','福建','江西','山东','','','','河南','湖北','湖南','广东','广西','海南','','','','重庆','四川','贵州','云南','西藏','','','','','','','陕西','甘肃','青海','宁夏','新疆','','','','','','台湾','','','','','','','','','','香港','澳门','','','','','','','','','国外'];
		var re = number.match(/^(\d{2})\d{4}(((\d{2})(\d{2})(\d{2})(\d{3}))|((\d{4})(\d{2})(\d{2})(\d{3}[x\d])))$/i);
		if(re == null) return false;
		if(re[1] >= area.length || area[re[1]] == "") return false;
		if(re[2].length == 12){
			Ai = number.substr(0, 17);
			date = [re[9], re[10], re[11]].join("-");
		}
		else{
			Ai = number.substr(0, 6) + "19" + number.substr(6);
			date = ["19" + re[4], re[5], re[6]].join("-");
		}
		if(!this.IsDate(date, "ymd")) return false;
		var sum = 0;
		for(var i = 0;i<=16;i++){
			sum += Ai.charAt(i) * Wi[i];
		}
		Ai +=  verify.charAt(sum%11);
		return (number.length ==15 || number.length == 18 && number == Ai);
	},
	IsDate : function(op,daymin,formatString){
		formatString = formatString || "ymd";
		var m, year, month, day;
		
		switch(formatString){
			case "md" ://适合没有年份的判断
				m = op.match(new RegExp("^(\\d{1,2})([-./])(\\d{1,2})$"));
				if(m == null ) return false;
				day = m[3];
				month = m[1]*1;
				var now = new Date();
				year =now.getYear().toString();
				break;
			case "ymd" :
				m = op.match(new RegExp("^((\\d{4})|(\\d{2}))([-./])(\\d{1,2})\\4(\\d{1,2})$"));
				if(m == null ) return false;
				day = m[6];
				month = m[5]*1;
				year =  (m[2].length == 4) ? m[2] : GetFullYear(parseInt(m[3], 10));
				break;
			case "dmy" :
				m = op.match(new RegExp("^(\\d{1,2})([-./])(\\d{1,2})\\2((\\d{4})|(\\d{2}))$"));
				if(m == null ) return false;
				day = m[1];
				month = m[3]*1;
				year = (m[5].length == 4) ? m[5] : GetFullYear(parseInt(m[6], 10));
				break;
			default :
				m = op.match(new RegExp("^((\\d{4})|(\\d{2}))([-./])(\\d{1,2})\\4(\\d{1,2})$"));
				if(m == null ) return false;
				day = m[6];
				month = m[5]*1;
				year =  (m[2].length == 4) ? m[2] : GetFullYear(parseInt(m[3], 10));
				break;
		}
		if(!parseInt(month)) return false;
		month = month==0 ?12:month;
		var date = new Date(year, month-1, day);
        return (typeof(date) == "object" && year == date.getFullYear() && month == (date.getMonth()+1) && day == date.getDate());
		function GetFullYear(y){return ((y<30 ? "20" : "19") + y)|0;}
	},
	IsOrid : function(oridString){//14位订单判断
		var oridA=oridString.substr(0, 8);
		var oridB=oridString.substr(8, 6);
		var oridC="";
		oridC=oridA.substr(0, 4)+"-"+oridA.substr(4,2)+"-"+oridA.substr(6, 2);
		if(this.IsDate(oridC, "ymd")==false||oridB.match(new RegExp("^(\[0-9]{6})$"))==null){
		return false;
		}else{
		return true;	
		}
	}
}