/*************************************************
	Validator v1.05
	code by 我佛山人
	wfsr@msn.com
	
	-------------------------------
	modify wxb
	date   2005 - 2006
	添加多行提示
	veelee@sohu.com
	
*************************************************/
var LastErrorItem = [];//0 错误显示的ID 1错误以前的内容
var LastErrorItem4 = [];//0 错误显示的ID 1错误以前的内容
var LastErrorItem5 = [];//0 错误显示的ID 1错误以前的内容


Validator = {
	Acc:/^\s*[.A-Za-z0-9_\u4e00-\u9fa5]{4,20}\s*$/,
	Require : /.+/,
	Email : /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/,
	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}\-))?1(3|5)\d{9}$/,
	//Mobile : /^((\(\d{2,3}\))|(\d{3}\-))?13\d{9}$/,
	Url : /^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/,
	IdCard : "this.IsIdCard(value)",
	Currency : /^\d+(\.\d+)?$/,
	Number : /^\d+$/,
	Zip : /^[1-9]\d{5}$/,
	QQ : /^[1-9]\d{4,8}$/,
	Integer : /^[-\+]?\d+$/,
	Double : /^[-\+]?\d+(\.\d+)?$/,
	English : /^[A-Za-z]+$/,
	Chinese :  /^[\u0391-\uFFE5]+$/,
	Username : /^[a-z]\w{3,}$/i,
	UnSafe : /^(([A-Z]*|[a-z]*|\d*|[-_\~!@#\$%\^&\*\.\(\)\[\]\{\}<>\?\\\/\'\"]*)|.{0,5})$|\s/,
	//UnSafe1 : /^([%\?&\*\.\\\/\'\"])$|\s/,
	PingUser : /^([A-Za-z-_\~!@#\$%\^&\*\.\(\)\[\]\{\}<>\?\\\/\'\"\|\d\u0391-\uFFE5]+)$/i,
	IsSafe : function(str){return !this.UnSafe.test(str);},
	SafeString : "this.IsSafe(value)",
	Filter : "this.DoFilter(value, getAttribute('accept'))",
	NoAccept : "!this.Accept(value, getAttribute('noaccept'))",
	IntegerLimit : "this.Integerlimit(value,getAttribute('min'),  getAttribute('max'))",
	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'))",
	DateRange:"Date.parse(getAttribute('minDate').replace(/-/g,'/')) <= Date.parse(value.replace(/-/g,'/')) && Date.parse(value.replace(/-/g,'/')) <= Date.parse(getAttribute('maxDate').replace(/-/g,'/'))",
	DateRangeCompare:"Date.parse(document.getElementsByName(getAttribute('minDate'))[0].value.replace(/-/g,'/')) <= Date.parse(value.replace(/-/g,'/')) && Date.parse(value.replace(/-/g,'/')) <= Date.parse(getAttribute('maxDate').replace(/-/g,'/'))",
	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'))",
	Compare : "this.compare(value,getAttribute('operator'),document.getElementById(getAttribute('to')).value)",
	Custom : "this.Exec(value, getAttribute('regexp'))",
	Group : "this.MustChecked(getAttribute('name'), getAttribute('min'), getAttribute('max'))",
	ErrorItem : [document.forms[0]],   
	ErrorMessage : [],//ErrorMessage : ["以下原因导致提交失败：\t\t\t\t"],
	
	Validate : function(theForm, mode){
		var obj = theForm || event.srcElement;
	
		var count = 0;
		try{ count = obj.elements.length;}catch(ex){}
		
		this.ErrorMessage.length = 0;
		this.ErrorItem.length = 1;
		this.ErrorItem[0] = obj;
		
		var isHasError = false;

		this.ClearState(null);
		
		for(var i=0;i<count;i++){    
			with(obj.elements[i]){
				var _top = getAttribute("dataType");
				if(typeof(_top) == "object" || typeof(this[_top]) == "undefined")  
					try{if(_top.toString().indexOf('|') <= 0) continue;	}catch(e){continue;}
				
				if(value != null)
				{
					value = value.replace(/(^[\s]*)|([\s]*$)/g, ""); //日期的合法性
					if(_top.toLowerCase().indexOf("date") != -1) try{value = value.split(' ')[0];}catch(ev){}
				}
					
				if(_top.toLowerCase().indexOf("repeat") == -1)       //是否需要验证
					if((value == null || value == "" ) && _top.toLowerCase().indexOf("require") == -1 ) continue;
						
				var _dataTypeAll = _top.split('|');
				var top_msg = "";
				
				for(var _i = 0; _i < _dataTypeAll.length; _i++){				
					var _dataType = _dataTypeAll[_i];
					//if(_i == _dataTypeAll.length - 1) this.ClearState(obj.elements[i]);
					switch(_dataType){			    
						case "IdCard" :
						case "Date" :
						case "Repeat" :
						case "Range" :
						case "DateRange":
						case "DateRangeCompare":
						case "Compare" :
						case "Custom" :
						case "Group" : 
						case "Limit" :
						case "IntegerLimit" :
						case "LimitB" :
						case "SafeString" :
						case "Filter" :	
						case "NoAccept" :													
							if(!eval(this[_dataType]) || top_msg.length > 0)	{
								this.AddError(i, getAttribute("msg" + _i));								
								isHasError = true;
								break;
							}
							break;
						default :
							if(!this[_dataType].test(value)  || top_msg.length > 0){				
								this.AddError(i, getAttribute("msg" + _i));
								isHasError = true;
								break;
							}
							break;
					}
					if(isHasError) break;	
				}//for		
			}
			if(isHasError) break;	
		}

		if(this.ErrorMessage.length > 0){
			mode = mode || 1;
			var errCount = this.ErrorItem.length;
			switch(mode){
			
			case 2 :
				for(var i=1;i<errCount;i++)
					this.ErrorItem[i].style.color = "red";
			case 1 :
				var tmpStr = this.ErrorMessage.join("<br>");
				if(tmpStr.substring(0,3) == "<br>")
					tmpStr = tmpStr.substring(4,tmpStr.length);
				_error_msg_show(tmpStr,'','', "友情提示：");
				
				//this.ErrorItem[1].style.cssText = "background-color: Yellow;";
				break;
			case 3 :
				try{
					var tmpStr = this.ErrorMessage.join("<br>");
					if(tmpStr.substring(0,3) == "<br>")
						tmpStr = tmpStr.substring(4,tmpStr.length);
						
					if(this.ErrorItem[1].getAttribute("errorid") != null && this.ErrorItem[1].getAttribute("errorid") != "")
					{
						
						LastErrorItem[0] = document.getElementById(this.ErrorItem[1].getAttribute("errorid"));
						LastErrorItem[1] = LastErrorItem[0].innerHTML;
						LastErrorItem[0].innerHTML = "<font color='red'>"+tmpStr.replace(/\d+:/,"*")+"</font>";
						//LastErrorItem[0].innerHTML = "<span id='__ErrorMessagePanel' style='color:red'>" + tmpStr.replace(/\d+:/,"*") + "</span>&nbsp;" + LastErrorItem[1];
					}else
					{						
						this.ErrorItem[1].insertAdjacentHTML("afterend","<span id='__ErrorMessagePanel' style='color:red'>&nbsp;&nbsp;" + tmpStr.replace(/\d+:/,"*") + "</span>");
					}
					
					//this.ErrorItem[1]
					var a,t,l;
					a=this.ErrorItem[1];
					t=a.offsetTop;
					l=a.offsetLeft
					
					while(a==a.offsetParent)
					{
						t+=a.offsetTop
						l+=a.offsetLeft
					}
					
					//移动滚动条
					t = t - 200;
					window.scrollTo(0,t);
					//获取焦点
					a.focus();
					
					}catch(e){alert("003" + e.description);}
				break;
			case 4 :
				try{
					var tmpStr = this.ErrorMessage.join("<br>");
					if(tmpStr.substring(0,3) == "<br>")
						tmpStr = tmpStr.substring(4,tmpStr.length);
						
					
					LastErrorItem4[0] = document.getElementById("compFormStatus");
					LastErrorItem4[1] = LastErrorItem4[0].value;
					LastErrorItem4[2] = LastErrorItem4[0].style.color;
					
					LastErrorItem4[0].value = tmpStr;
					LastErrorItem4[0].style.color = "red";
			
					}catch(e){alert("004" + e.description);}
				break;
			case 5 :
				try{
					var tmpStr = this.ErrorMessage.join("<br>");
					if(tmpStr.substring(0,3) == "<br>")
						tmpStr = tmpStr.substring(4,tmpStr.length);
						
					
					if(this.ErrorItem[1].getAttribute("errorid") != null && this.ErrorItem[1].getAttribute("errorid") != "")
					{						
						LastErrorItem5[0] = document.getElementById(this.ErrorItem[1].getAttribute("errorid"));
						LastErrorItem5[1] = LastErrorItem5[0].style.color;
						
						LastErrorItem5[0].style.color = "red";
					}
					
					var a,t,l;
					a=this.ErrorItem[1];
					t=a.offsetTop;
					l=a.offsetLeft
					
					while(a==a.offsetParent)
					{
						t+=a.offsetTop
						l+=a.offsetLeft
					}
					
					//移动滚动条
					t = t - 200;
					window.scrollTo(0,t);
					//获取焦点
					a.focus();
					
					}catch(e){alert("005" + e.description);}
				break;
			case 6 :
				try
				{
				var tmpStr = this.ErrorMessage.join("<br>");
				if(tmpStr.substring(0,3) == "<br>")
					tmpStr = tmpStr.substring(4,tmpStr.length);
				showMsgBox(tmpStr);   //注意：此函数来自 ext2.1/setModule.js
				//this.ErrorItem[1].style.cssText = "background-color: Yellow;";
				}catch(e){alert("004" + e.description);}
				break;
			default :
				_error_msg_show(this.ErrorMessage.join("<br>"), '', '', "友情提示：");
				break;
			}
			return false;
		}
		return true;	
	},
	limit : function(len,min, max){		
		min = min || 0;
		max = max || Number.MAX_VALUE;
		return min <= len && len <= max;
	},
	Integerlimit : function(value,min, max){
		
		if(! /^[-\+]?\d+$/.test(value) ) return false;
		min = min || 0;
		max = max || Number.MAX_VALUE;

		return min <= value && value <= max;
	},
	LenB : function(str){
		return str.replace(/[^\x00-\xff]/g,"**").length;
	},
	ClearState : function(elem){
		/*
		with(elem){
			if(style.color == "red")
				style.color = "";
			var lastNode = parentNode.childNodes[parentNode.childNodes.length-1];
			if(lastNode.id == "__ErrorMessagePanel")
				parentNode.removeChild(lastNode);
		}
		*/
		
		var errObj = document.getElementById("__ErrorMessagePanel");
		if(errObj != null)
			errObj.parentNode.removeChild(errObj);
			
		//另外一种
		if(typeof(LastErrorItem[0]) == "object")
		{
			LastErrorItem[0].innerHTML = LastErrorItem[1];
		}
		
		//另外一种
		if(typeof(LastErrorItem4[0]) == "object")
		{
			LastErrorItem4[0].value = LastErrorItem4[1];
			LastErrorItem4[0].style.color = LastErrorItem4[2];
		}
		
		//另外一种
		if(typeof(LastErrorItem5[0]) == "object")
		{
			LastErrorItem5[0].style.color = LastErrorItem5[1];
		}
	},
	AddError : function(index, str){		
		this.ErrorItem[this.ErrorItem.length] = this.ErrorItem[0].elements[index];
		this.ErrorMessage[this.ErrorMessage.length] = str;//(this.ErrorMessage.length + 1) + "：" + 
	},
	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 (op1 > op2);
			case "GreaterThanEqual":
				return (op1 >= op2);
			case "LessThan":
				return (op1 < op2);
			case "LessThanEqual":
				return (op1 <= 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)$".replace(/EXT/g, filter.split(/\s*,\s*/).join("|")), "gi").test(input);
	},
	Accept : function(input, filter){
		return new RegExp("^.*[" + filter + "].*$", "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])))$/i);
		if(re == null) return false;
		if(re[1] >= area.length || area[re[1]] == "") return false;
		if(re[2].length == 12){
			Ai = number.substr(0, 17);
			date = [re[9], re[10], re[11]].join("-");
		}
		else{
			Ai = number.substr(0, 6) + "19" + number.substr(6);
			date = ["19" + re[4], re[5], re[6]].join("-");
		}
		if(!this.IsDate(date, "ymd")) return false;
		var sum = 0;
		for(var i = 0;i<=16;i++){
			sum += Ai.charAt(i) * Wi[i];
		}
		Ai +=  verify.charAt(sum%11);
		return (number.length ==15 || number.length == 18 && number == Ai);
	},
	IsDate : function(op, formatString){
		formatString = formatString || "ymd";
		var m, year, month, day;
		switch(formatString){
			case "ymd" :
				m = op.match(new RegExp("^((\\d{4})|(\\d{2}))([-./])(\\d{1,2})\\4(\\d{1,2})$"));
				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 :
				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;}
	}
 }
 

function checkOtherChar(str,msg,show)
{   
    var str1=document.getElementById(str).value;  
    for(var loop_index=0;loop_index<str1.length;loop_index++)       
    {       
        if(  str1.charAt(loop_index)   ==   '%' 
            ||str1.charAt(loop_index)   ==   '&'       
            ||str1.charAt(loop_index)   ==   '*'                      
            ||str1.charAt(loop_index)   ==   '+'
            ||str1.charAt(loop_index)   ==   '"'                 
            ||str1.charAt(loop_index)   ==   '?'
            ||str1.charAt(loop_index)   ==   '.'             
            ||str1.charAt(loop_index)   ==   '/'
            ||str1.charAt(loop_index)   ==   '|'
            ||str1.charAt(loop_index)   ==   ':'
            )     
            {       
                //alert("~,,,!,@,#,$,%,^,&,*,+,`,\',\",:,(,),[,],{,},<,>,|,\\   and   /   are   illegal.   Please   re-input.");
               //document.getElementById(show).innerText=msg;
               
				alert(msg); 
				document.getElementById(str).focus();
				document.getElementById(str).select();   
				return   false;
				     
             }       
    }//end   of   for(loop_index)       
    return   true; 

}