/*************************************************
Validator v1.05
code by ????
wfsr@msn.com
*************************************************/
function trim(s) {
		return s.replace(/(^\s*)|(\s*$)/g, "");  
}
Validator = {
	Require:/.+/, 
	Email:/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/,
	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}$/, 
	Url:/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/, 
	IdCard:"this.IsIdCard(value)", 
	Currency:/^\d+(\.\d+)?$/, 
	Number:/^[1-9]\d{0,10}$/, Zip:/^[1-9]\d{5}$/, 
	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/, 
	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:["\u4ee5\u4e0b\u539f\u56e0\u5bfc\u81f4\u63d0\u4ea4\u5931\u8d25\uff1a\t\t\t\t"], 
Validate:function (theForm, mode) {
    var obj = theForm || event.srcElement;
    var count = obj.elements.length;
    this.ErrorMessage.length = 1;
    this.ErrorItem.length = 1;
    this.ErrorItem[0] = obj;
    for (var i = 0; i < count; i++) {
    	//alert(!obj.elements[i].disabled);
    	if((!obj.elements[i].disabled)){
        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 "Date":
              case "Repeat":
              case "Range":
              case "Compare":
              case "Custom":
              case "Group":
              case "Limit":
              case "LimitB":
              case "SafeString":
              case "Filter":
//              	alert(_dataType + " ===" + value + "...." + this[_dataType]);
					value=trim(value);
                if (!eval(this[_dataType])) {
                    this.AddError(i, getAttribute("msg"));
                }
                break;
              default:
              	value=trim(value);
 //             	alert(_dataType + " ===" + value + ",,,,," + this[_dataType]);
                if (!this[_dataType].test(value)) {
//                	alert(this[_dataType]);
                    this.AddError(i, getAttribute("msg"));
                }
                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++) {
                this.ErrorItem[i].style.color = "red";
            }
          case 1:
            alert(this.ErrorMessage.join("\n"));
            this.ErrorItem[1].focus();
            break;
          case 3:
          	this.ErrorItem[1].focus();
            for (var i = 1; i < errCount; i++) {
                try {
                    var span = document.createElement("SPAN");
                    span.id = "__ErrorMessagePanel";
                    span.style.color = "red";
                    this.ErrorItem[i].parentNode.appendChild(span);
                    span.innerHTML = this.ErrorMessage[i].replace(/\d+:/, "*");
                }
                catch (e) {
                    alert(e.description);
                }
            }
            break;
            case 4:
            	this.ErrorItem[1].focus();
            	for(var i = 1; i < errCount; i++) {
            		var id = this.ErrorItem[i].id;
            		var info = document.getElementById(id + "_info");
            		if(info) {
            			info.className = "error";
//            			alert(info.className + "====" + info.innerHTML);
            			info.innerHTML = this.ErrorMessage[i].replace(/\d+:/, "");
            		} else {
            			try {
			                    var span = document.createElement("SPAN");
			                    span.id = "__ErrorMessagePanel";
			                    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;
          default:
            alert(this.ErrorMessage.join("\n"));
            break;
        }
        return false;
    }
    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, "**").length;
}, ClearState:function (elem) {
    with (elem) {
        if (style.color == "red") {
            style.color = "";
        }
        var lastNode = parentNode.childNodes[parentNode.childNodes.length - 1];
      //  alert(elem.id +"==="+parentNode.id + "===" +lastNode.id + "==========");
        if (lastNode.id == "__ErrorMessagePanel") {
 //       	alert("...");
            parentNode.removeChild(lastNode);
        }
    }
}, AddError:function (index, str) {
    this.ErrorItem[this.ErrorItem.length] = this.ErrorItem[0].elements[index];
    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 (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)$".replace(/EXT/g, filter.split(/\s*,\s*/).join("|")), "gi").test(input);
}, IsIdCard:function (number) {
    var date, Ai;
    var verify = "10x98765432";
    var Wi = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
    var area = ["", "", "", "", "", "", "", "", "", "", "", "\u5317\u4eac", "\u5929\u6d25", "\u6cb3\u5317", "\u5c71\u897f", "\u5185\u8499\u53e4", "", "", "", "", "", "\u8fbd\u5b81", "\u5409\u6797", "\u9ed1\u9f99\u6c5f", "", "", "", "", "", "", "", "\u4e0a\u6d77", "\u6c5f\u82cf", "\u6d59\u6c5f", "\u5b89\u5fae", "\u798f\u5efa", "\u6c5f\u897f", "\u5c71\u4e1c", "", "", "", "\u6cb3\u5357", "\u6e56\u5317", "\u6e56\u5357", "\u5e7f\u4e1c", "\u5e7f\u897f", "\u6d77\u5357", "", "", "", "\u91cd\u5e86", "\u56db\u5ddd", "\u8d35\u5dde", "\u4e91\u5357", "\u897f\u85cf", "", "", "", "", "", "", "\u9655\u897f", "\u7518\u8083", "\u9752\u6d77", "\u5b81\u590f", "\u65b0\u7586", "", "", "", "", "", "\u53f0\u6e7e", "", "", "", "", "", "", "", "", "", "\u9999\u6e2f", "\u6fb3\u95e8", "", "", "", "", "", "", "", "", "\u56fd\u5916"];
    var re = number.match(/^(\d{2})\d{4}(((\d{2})(\d{2})(\d{2})(\d{3}))|((\d{4})(\d{2})(\d{2})(\d{3}[x\d])))$/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;
    }
}};