// PTAValidation.js.
//<script>

var _val_agt=navigator.userAgent.toLowerCase();
var _val_is_major=parseInt(navigator.appVersion);
var _val_is_ie=((_val_agt.indexOf("msie")!=-1) && (_val_agt.indexOf("opera")==-1));
var _val_isNT=_val_agt.indexOf("windows nt")!=-1;
var _val_IE=(document.all);
var _val_IE4=(_val_is_ie && (_val_is_major==4) && (_val_agt.indexOf("msie 4")!=-1));
var _val_IE6=(_val_is_ie && (_val_agt.indexOf("msie 6.0")!=-1));
var _val_NS=(document.layers);
var _val_DOM=(document.getElementById);
var _val_isMac=(_val_agt.indexOf("Mac")==-1);
var _val_allString="document.";
_val_allString += (_val_IE)?"all.":(_val_DOM)?"getElementById(\"":"";
var _val_styleString=(_val_IE)?".style":(_val_DOM)?"\").style":"";
var _val_endAllString=(_val_DOM && !_val_IE)?"\")":"";
var _val_px=(_val_DOM)?"px":"";

var Page_PTAValidationVer = "2";
var Page_IsValid = true;  
var Page_BlockSubmit = false;

//****Janela Modal ************************
function OK(sTitulo,sMensagem){
	Obj = new Object();
	Obj.BotaoOk = true;	
	Obj.Titulo = sTitulo;
	Obj.Mensagem = sMensagem;
	strResult = window.showModalDialog(PTA_sProjeto + "include/pta_webcontrols/modalDialog.htm", Obj, "dialogHeight:230px; dialogWidth:320px; center:1; help:0; scroll:0; status:0; unadorned:1;"); 			
}
function OKCancelar(sTitulo,sMensagem){
	Obj = new Object();
	Obj.BotaoOk = true;	
	Obj.BotaoCancelar = true;
	Obj.Titulo = sTitulo;
	Obj.Mensagem = sMensagem;
	strResult = window.showModalDialog(PTA_sProjeto + "include/pta_webcontrols/modalDialog.htm", Obj, "dialogHeight:230px; dialogWidth:320px; center:1; help:0; scroll:0; status:0; unadorned:1;"); 			
	return (strResult=='ok'?true:false);
}
function Prompt(sTitulo,sMensagem){
	Obj = new Object();
	Obj.BotaoOkPrompt = true;	
	Obj.BotaoCancelarPrompt = true;
	Obj.Titulo = sTitulo;
	Obj.Mensagem = sMensagem;
	Obj.Prompt = ' ';
	strResult = window.showModalDialog(PTA_sProjeto + "include/pta_webcontrols/modalDialog.htm", Obj, "dialogHeight:230px; dialogWidth:320px; center:1; help:0; scroll:0; status:0; unadorned:1;"); 			
	return strResult;
}
function SimNao(sTitulo,sMensagem){
	Obj = new Object();
	Obj.BotaoSim = true;	
	Obj.BotaoNao = true;
	Obj.Titulo = sTitulo;
	Obj.Mensagem = sMensagem;
	strResult = window.showModalDialog(PTA_sProjeto + "include/pta_webcontrols/modalDialog.htm", Obj, "dialogHeight:230px; dialogWidth:320px; center:1; help:0; scroll:0; status:0; unadorned:1;"); 			
	return (strResult=='sim'?true:false);
}
function Erro(sMensagem,sUrl){   	
	Obj = new Object();
	Obj.BotaoOk = true	
	Obj.Titulo = "Aviso"
	Obj.Mensagem = sMensagem
	strResult = window.showModalDialog(PTA_sProjeto + "include/pta_webcontrols/modalDialog.htm", Obj, "dialogHeight:230px; dialogWidth:320px; center:1; help:0; scroll:0; status:0; unadorned:1;"); 	
	window.location.href = sUrl;
}
function PaginaErro(sUrl){
	// Fixo até que a nova pagina de erro seja implementada.
	//alert('teste');
	Obj = new Object();
	Obj.BotaoOk = true	
	Obj.Titulo = "Aviso"
	Obj.Mensagem = "Ocorreu um erro inesperado no sistema. Por favor, entre em contato com o Administrador."
	//alert('Messagem');
	strResult = window.showModalDialog(PTA_sProjeto + "include/pta_webcontrols/modalDialog.htm", Obj, "dialogHeight:230px; dialogWidth:320px; center:1; help:0; scroll:0; status:0; unadorned:1;"); 	
	//window.parent.location.href = sUrl;
	if(sUrl != ''){
	    self.location.href = sUrl;
	    //alert('self');
	}
	else{
	    //alert('back');
	    history.back();
	}
}

var submeteuFormulario = 0;
function controleDoubleClick(obj) 
{
	if(submeteuFormulario=="1") 
	{
		OK("","O botão 'OK' ou 'Confirma' foi acionado mais de uma vez enquanto a transação estava em andamento. Aguarde... ");
		return false;
	}
	submeteuFormulario = "1";
	return true;
	
	//obj.disabled = true;
}
//**************************************
/* Inicio Controle de Segurança Pagina*/
var PaginaCorrente;
function _nocontextmenu(e){
	var c=PaginaCorrente;
	if(!c)return;
	if(navigator.appName=="Netscape"){
		OK('Aviso','Por questões de segurança, esta função está desativada.');
		e.cancelBubble=true;
		e.returnValue=false;
	}else{
		OK('Aviso','Por questões de segurança, esta função está desativada.');
		c.event.cancelBubble=true
		c.event.returnValue=false;
	}
	return false;
}

function _click(e){
	var c=PaginaCorrente;
	if(!c&&!c.document)return;
	if(c.document.all)if(c.event.button==2)return false;
	if(navigator.appName.indexOf("Netscape")!=-1) {	
		if(e.which==3)return false;
	else if(document.layers && e.target && e.target=="javascript:void(0)")routeEvent(e);
	}
}

function _checkF5(e){	
	var c=PaginaCorrente;		
	if(!c&&!c.document)return;	
	if(c.document.all) {
		if(c.event.keyCode==116)
		{
			OK('Aviso','Por questões de segurança, esta função está desativada.');
			c.event.keyCode=0; 			
			return false;
		}	
		if ( (c.event.keyCode==78) && (c.event.ctrlKey))
		{
			OK('Aviso','Por questões de segurança, esta função está desativada.');
		}
	}	
}

function disableRefresh(obj){
	PaginaCorrente = obj;
	var c=PaginaCorrente.document;	
	if(!c)return;
	if(window.Event){
		c.captureEvents(Event.MOUSEUP);
		c.captureEvents(Event.MOUSEDOWN);
		c.captureEvents(Event.KEYDOWN | Event.KEYUP);
	} 
	c.onmousedown=_click;
	c.oncontextmenu=_nocontextmenu;
	c.onkeydown=_checkF5;
}
/* Fim Controle de Segurança Pagina*/

//*********Funções Basicas**************
function FormataValorKeyUp(oObjeto, nTamMax, oEvent, sMilhar, sDecimal, nTamDecimal)
{
	var nTecla = null;
	if (document.layers)
	{
		nTecla = oEvent.which;
	}
	else
	{
		nTecla = (window.Event) ? oEvent.which : oEvent.keyCode;
	}

	if ((nTecla == 8) || (nTecla == 46))
	{
		return FormataValor(oObjeto, nTamMax, oEvent, sMilhar, sDecimal, nTamDecimal)
	}
	
	return false;
}

function FormataValor(oObjeto, nTamMax, oEvent, sMilhar, sDecimal, nTamDecimal, bMostraSepMilhar)
{
	if (sMilhar == null)
		sMilhar = ".";
		
	if (sDecimal == null)
		sDecimal = ",";

	if (nTamDecimal == null)
		nTamDecimal = 2;

	if (bMostraSepMilhar == null)
		bMostraSepMilhar = true;

	var nTecla = null;
	
	if (document.layers)
		nTecla = oEvent.which
	else
		nTecla = (window.Event) ? oEvent.which : oEvent.keyCode;
	if ((nTecla == 8) || (nTecla == 46) || 
		(nTecla >= 48 && nTecla <= 57) || 
		(nTecla >= 96 && nTecla <= 105))
	{
		if (nTecla >= 96 && nTecla <= 105)
			nTecla -= 48;
		
		var sValor = oObjeto.value;

		while (sValor.indexOf("/") > -1)
			sValor = sValor.replace("/", "" );
			
		while (sValor.indexOf(",") > -1)
			sValor = sValor.replace(",", "" );

		while (sValor.indexOf(".") > -1)
			sValor = sValor.replace(".", "" );

		if ((nTecla != 8) && (nTecla != 46))
			sValor += String.fromCharCode(nTecla);
		
		if (!isNaN(sValor))
		{
			var nValor = parseInt(sValor,10);
			if ((nValor > 0) || (String.fromCharCode(nTecla) == '0'))
				sValor = String(nValor)
			else
				sValor = "";
		}

		var nTam = sValor.length;

		if (nTam > nTamMax)
			return false;

		if ((nTam < nTamDecimal+1) && (nTam > 0))
		{
			var sPreenche = "";
			
			for (var i=1;i<=nTamDecimal+1-nTam;i++)
				sPreenche += "0";
			
			sValor = sPreenche + sValor;
			nTam = sValor.length;
		}

		nTam -= nTamDecimal;

		if (nTam > 0)
		{
			var sValorTemp = sValor.substring(0,nTam);
			var sNovoValor = "";
			
			for (var i=nTam-1;i>=0;i--)
			{
				var sSeparador = "";
				if (bMostraSepMilhar)
				{
					var iTmp = (nTam-1-i);
					if (((iTmp % 3) == 0) && (iTmp >= 3))
						sSeparador = sMilhar;
				}

				sNovoValor = sValorTemp.charAt(i) + sSeparador + sNovoValor;
			}
			
			if (nTamDecimal > 0)
				sNovoValor += sDecimal + sValor.substr(nTam,nTamDecimal);
			
			sValor = sNovoValor;
		}

		oObjeto.value = sValor;
	}

	return false;
}

function exibirValorFormatado(e) {
		var obj,tecla;
		//verificando se o que foi digitado é um número
		if (!soNumero(e)){
			return false;
		}
		obj   = (_val_NS) ? e.target : event.srcElement;
		codTecla = (_val_NS) ? e.which : event.keyCode;
		switch (codTeclaKeyDown) {
			case 8:
				obj.value = formatarValor(obj.value.substring(0,obj.value.length-1));
				break;
			case 9:
				return true;
				break;
			case 46:
				obj.value = formatarValor(obj.value.substring(0,obj.value.length-1));	
				break;
			default :
				if ((codTecla>47)&&(codTecla<58)) {
					if (obj.maxLength>obj.value.length){
					obj.value = formatarValor(obj.value + String.fromCharCode(codTecla));
					}
				}	
		}
		if (obj.value == '0,00') obj.value = '';
		return false;
}

function capturaCodTecla(e){
	codTeclaKeyDown = (_val_NS) ? e.which : event.keyCode;
	if (_val_IE) {
		switch (codTeclaKeyDown) {
			case 8:
				event.srcElement.value = formatarValor(event.srcElement.value.substring(0,event.srcElement.value.length-1));
				return false;
			break;
			case 46:
				event.srcElement.value = formatarValor(event.srcElement.value.substring(0,event.srcElement.value.length-1));
				return false;
			break;
		}
		if (event.srcElement.value == '0,00') event.srcElement.value = '';
	}
}
	
function formatarValor(str){
  var decimal,inteiro;
  var i,count;
  STR = new String(str);
  STR = tirarZerosEsquerda(STR);
  inteiro='';
	if (STR.length == 1){
		  inteiro  = '0';
		  decimal = '0' + STR;
		}
		else { 
		  if (STR.length == 2){
			  inteiro  = '0';
			  decimal = STR;
			}
			else{
			  decimal = STR.substring(STR.length-2,STR.length);
			  i=3;
			  count=0;
			  while (i<=STR.length){
				if (count==3) {
				  inteiro = '.' + inteiro;
				  count = 0;
				}
			    inteiro = STR.charAt(STR.length-i) + inteiro;
				count++;
				i++;
			  }
			}
		}
	if (inteiro == '') {
	  inteiro = '0';
	}
	if (decimal == '') {
	  decimal = '00';
	}
	return inteiro+','+decimal;
}


function tirarZerosEsquerda(STR){
	var sAux = '';
	STR = new String(STR);  
	var i = 0;
	while (i < STR.length ){
		if ((STR.charAt(i)!='.') && (STR.charAt(i)!=',')){
			sAux += STR.charAt(i);
		}
		i++
	}
  STR = new String(sAux);
  sAux = '';
  i = 0;
  while (i < STR.length ){
    if (STR.charAt(i) != '0'){
      sAux = STR.substring(i,STR.length)
	  i = STR.length;
	}
    i++;
  }
  return  sAux;
}

function soNumero(e) {
	var keyNumber = (_val_IE) ? event.keyCode : e.which;
	if (((keyNumber<48)||(keyNumber>57)) && (keyNumber!="0") && (keyNumber!=8)) {
		if (_val_IE) {
			event.keyCode=0
		}
		return false;
	}
	return true;
}
function DesFormataFloat (dblValor, SepMilhar, SepDecimal) {
	var strValorOriginal = String(dblValor);

	while (strValorOriginal.indexOf(TrimJava(SepMilhar)) > -1) {
		strValorOriginal = strValorOriginal.replace(SepMilhar,'');
	}
	while ((strValorOriginal.indexOf(SepDecimal) > -1) && (SepDecimal != '.')) {
		strValorOriginal = strValorOriginal.replace(SepDecimal,'.');
	}
	return strValorOriginal;
}

function TrimJava(str)
{               
	var strTrim = new String(str)
	while (strTrim.substr(0,1) == ' ')
	{
		strTrim = strTrim.substr(1,strTrim.length-1);
	}
	while (strTrim.substr(strTrim.length-1,1) == ' ')
	{
		strTrim = strTrim.substr(0,strTrim.length-2);
	}
	return strTrim;
}

function soValor(e, obj, valida){
	if (_val_IE){
		if (e.keyCode < 47 || e.keyCode > 57) {
			if(valida){
				if(e.keyCode != 44){
					e.returnValue = false;
				}
				return;
			}
			e.returnValue = false;
		}
	}else{
		if (e.which < 47 || e.which > 57) {
			if(e.which != 44){				
			}
		}
	}
}
//window.onload=Init;
/*function Init()
{
	aplicacarFormatacaoCampos(document.forms[0]);
}
*/
//**************************************


function ValidatorUpdateDisplay(val) {	
	var prop = PTA_getAttribute(val,"display");	
	var style_str = "", style_prefix = "display: ";
		
    if (typeof(prop) == "string") {    
        if (prop == "None") {
            return;
        }
        if (prop == "Dynamic") {
			      style_str = val.isvalid ? "none" : "inline";            
            val.style.display = style_str;
            return;
        }
    }
    val.style.visibility = val.isvalid ? "hidden" : "visible";
}

function ValidatorUpdateIsValid() {
    var i;
    for (i = 0; i < Page_Validators.length; i++) {
        if (!Page_Validators[i].isvalid) {
            Page_IsValid = false;
            Page_BlockSubmit = true;
            return;
        }
   }
   Page_IsValid = true;
}

function ValidatorHookupControl(control, val) {
    if (control != null)
    {
	   if (typeof(control.Validators) == "undefined") {
            control.Validators = new Array;
	        var ev = control.onchange;
	        var new_ev;
            if (typeof(ev) == "function" ) {            
                ev = ev.toString();
                new_ev = "if (Page_IsValid || Page_BlockSubmit) {" + ev.substring(ev.indexOf("{") + 1, ev.lastIndexOf("}")) + "}";
            }
            else {

                new_ev = "";
            }

            var func = new Function("ValidatorOnChange('" + control.id + "'); " + new_ev);

	        control.onchange = func;
	    }
        control.Validators[control.Validators.length] = val;
    }
}

function ValidatorGetValue(id) {
    var control;    
    control = PTA_getElementByID(id);
    if (control == null)
		return "";

    if (typeof(control.value) == "string") {
        return control.value;
    }

    if (typeof(control.tagName) == "undefined" && typeof(control.length) == "number") {
        var j;
        for (j=0; j < control.length; j++) {
            var inner = control[j];
            if (typeof(inner.value) == "string" && (inner.type != "radio" || inner.status == true)) {
                return inner.value;
            }
        }
    }
}

function ChecaCNPJ(source, objCNPJ) 
{
	var strCNPJ = objCNPJ;
	var NewCNPJ = "";
	var DV = "";
	var DVCNPJ;
	var s1 = 0;
	var s2 = 0;
	var NewDV;
	
	//Verifica tamanho do CNPJ
	if ((strCNPJ.length != 14) || (isNaN(strCNPJ)))
	{
		objCNPJ.isvalid = false;
		return false;
	}
	
	//Calcula os dígitos verificadores
	//Guarda os 12 primeiros digitos
	DVCNPJ = strCNPJ.substring(0,12);
	
	//calcula o primeiro digito verificador
	for (i=1;i<=4;i++)
		s1 = s1 + (parseInt(DVCNPJ.charAt(i-1))*(6-i));

	for (i=5;i<=12;i++)
		s1 = s1 + (parseInt(DVCNPJ.charAt(i-1))*(14-i));
	
	r1 = s1 % 11;
	if (r1 < 2)
		dv1 = 0;
	else 
		dv1 = 11 - r1;
	
	//calcula o segundo digito verificador
	s2 = dv1 * 2;
	
	for (i=1;i<=5;i++)
		s2 = s2 + (parseInt(DVCNPJ.charAt(i-1))*(7-i));
	for (i=6;i<=12;i++)
		s2 = s2 + (parseInt(DVCNPJ.charAt(i-1))*(15-i));
	r2 = s2 % 11;
	if (r2 < 2)
		dv2 = 0;
	else
		dv2 = 11 - r2;
	
	//junta os digitos verificadores
	DV = DV + dv1 + dv2;
	//guarda os digitos verificadores do CNPJ digitado (últimas duas posições no string)
	NewDV = strCNPJ.substring(12,14)
	if (NewDV == DV)
	{ //se o DV calculado for igual ao digitado, retorna true
		objCNPJ.isvalid = true;
		return true
	}
	else
	{
		objCNPJ.isvalid = false;
		return false;
	}
}

/////////////////////////////////////////////////////////////////////////////////
//Verifica se o argumento é um CPF válido
function ChecaCPF (source, objCPF)
{
	var CPF = objCPF;
	var NewCPF = "";
	//Verifica tamanho do CPF

	if (CPF.length!=11) 
	{
		objCPF.isvalid = false;
		return false;
	}

	//Calcula os dígitos verificadores
	//Guarda os 09 primeiros digitos
	var DVCPF = CPF.substring(0,9);
	var s1 = 0;
	for (i=1;i<=9;i++) s1 = s1 + (parseInt(DVCPF.charAt(i-1))*(11-i));
	r1 = s1 % 11;
	if (r1<2) dv1 = 0;
	else dv1 = 11 - r1;
	var s2 = dv1 * 2;
	for (i=1;i<=9;i++) s2 = s2 + (parseInt(DVCPF.charAt(i-1))*(12-i));
	r2 = s2 % 11;
	if (r2<2) dv2 = 0;
	else dv2 = 11 - r2;
	var DV = "";
	DV = DV + dv1 + dv2;
	var NewDV = CPF.substring(9,11);
	
	if (NewDV==DV) 
	{
		objCPF.isvalid = true
		return true
	}
	else
	{
		objCPF.isvalid = false;
		return false
	}
}

function Page_ClientValidate() {
    var i,ctrl;
    for (i = 0; i < Page_Validators.length; i++) {
        ValidatorValidate(Page_Validators[i]);
    }
    ValidatorUpdateIsValid();   
    ValidationSummaryOnSubmit(); 
    Page_BlockSubmit = !Page_IsValid;
    return Page_IsValid;
}

function ValidatorCommonOnSubmit() {
///<V1.200> - Support for CausesValidation property
   var retValue = !Page_BlockSubmit;

   if (!_val_NS) {   // If we are not in crappy old Netscape 4.7 then....
      if (_val_IE)  // If its Internet Explorer, set our return event value.
         event.returnValue = retValue;
   }
   
   Page_BlockSubmit = false;

   return retValue;
}

function ValidatorOnChange(controlID) {    
    var cont = PTA_getElementByID(controlID);
    var vals = cont.Validators;
    var i;
    for (i = 0; i < vals.length; i++) {
        ValidatorValidate(vals[i]);
    }
    ValidatorUpdateIsValid();    
    return Page_IsValid;
}

function ValidatorValidate(val) {   
    val.isvalid = true;
    if (val.enabled != false)    
    {
        if (typeof(val.evalfunc) == "function") {
            val.isvalid = val.evalfunc(val); 
        }
    }
    ValidatorUpdateDisplay(val);
}

function ValidatorOnLoad() {
    if (typeof(Page_Validators) == "undefined")
        return;

    var i, val;
    for (i = 0; i < Page_Validators.length; i++) {
        val = Page_Validators[i];        
        var evalFunction = PTA_getAttribute(val,"evaluationfunction");
        if (typeof(evalFunction) == "string") {
            eval("val.evalfunc = " + evalFunction + ";");
        }
        
        var isValidAttribute = PTA_getAttribute(val,"isvalid");
        if (typeof(isValidAttribute) == "string") {
            if (isValidAttribute == "False") {
                val.isvalid = false;                                
                Page_IsValid = false;
            } 
            else {
                val.isvalid = true;
            }
        } else {
            val.isvalid = true;
        }
        if (typeof(val.enabled) == "string") {
            val.enabled = (val.enabled != "False");
        }
        
        var controlToValidate = PTA_getAttribute(val,"controltovalidate");
        if (typeof(controlToValidate) == "string") {
			     ValidatorHookupControl(PTA_getElementByID(controlToValidate), val);    
        }
		
    		var controlhookup = PTA_getAttribute(val,"controlhookup");
    		if (typeof(controlhookup) == "string") {
          if (controlhookup != ""){
            ValidatorHookupControl(PTA_getElementByID(controlhookup), val);
    			}
    		}        
    }
    Page_ValidationActive = true;
    if (!Page_IsValid)
		ValidationSummaryOnSubmit();
		
	// IE4 hack test
    if (_val_IE4)
    {
		var ev = new Function("ValidationSummaryOnSubmit();");
		document.onreadystatechange=ev;
	}
	
}

function RegularExpressionValidatorEvaluateIsValid(val) {
    
    var value = ValidatorGetValue(PTA_getAttribute(val, "controltovalidate"));
    if (value == "")
        return true;        
    
    var rx = new RegExp(PTA_getAttribute(val, "validationexpression"));
    var matches = rx.exec(value);
    return (matches != null && value == matches[0]);
}

function ValidatorTrim(s) {    
    return s.replace(/^\s+|\s+$/g," ");
}

function VerificaEspacoTrim(source, s) {
    var sCampo = s;
    var sSplit = s.split(" ");
    if (sSplit.length > 1){
		source.isvalid = false;
		return false;
	}else {
		source.isvalid = true;
		return true;
	}
}

function RequiredFieldValidatorEvaluateIsValid(val) {    
    return (ValidatorTrim(ValidatorGetValue(PTA_getAttribute(val, "controltovalidate"))) != ValidatorTrim(PTA_getAttribute(val, "initialvalue")));
}


///////////////////////////////////// my stuff ////////////////////////////////////////////////////////////

function ValidatorCompare(operand1, operand2, operator, val) {    
    var dataType = PTA_getAttribute(val, "type");
    var op1, op2;
    if ((op1 = ValidatorConvert(operand1, dataType, val)) == null)
        return false;   
    if (operator == "DataTypeCheck")
        return true;
    if ((op2 = ValidatorConvert(operand2, dataType, val)) == null)
        return true;
    if (op2 == "")
		return true;
    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);            
    }
}

function CompareValidatorEvaluateIsValid(val) {
    var ctrl = PTA_getAttribute(val, "controltovalidate");
    if (null == ctrl)
        return true;
    var value = ValidatorGetValue(ctrl);
    if (ValidatorTrim(value).length == 0)
        return true;
    var compareTo = "";
    
    var hookupCtrl = PTA_getAttribute(val, "controlhookup");
    var useCtrlToValidate = false;
    if (hookupCtrl != null)
    {
        if (typeof(hookupCtrl) == "string")
        {
		    if (hookupCtrl != "")
		        useCtrlToValidate = true;
        }
    }
        
    if (!useCtrlToValidate) {  
        var ctrl_literal = PTA_getAttribute(val, "valuetocompare");
        if (typeof(ctrl_literal) == "string") {
            compareTo = ctrl_literal;  
         }
    }
    else {
        compareTo = ValidatorGetValue(PTA_getAttribute(val, "controlhookup"));
    }
    operator = PTA_getAttribute(val, "operator");
    return ValidatorCompare(value, compareTo, operator, val);
}

function CustomValidatorEvaluateIsValid(val) {
    var value = "";    
    var ctrl = PTA_getAttribute(val, "controltovalidate");
    if (typeof(ctrl) == "string") {
		if (ctrl != "") {
			value = ValidatorGetValue(ctrl);
			if (value == "")
				return true;
        }
    }
    var valid = true;    
    var func_str = PTA_getAttribute(val, "clientvalidationfunction");
    if (typeof(func_str) == "string") {
        if (func_str != "") {
            eval("valid = (" + func_str + "(val, value) != false);");
        }
    }        
    return valid;
}

function RangeValidatorEvaluateIsValid(val) {
	var value;    
    var ctrl = PTA_getAttribute(val, "controltovalidate");
    if (typeof(ctrl) == "string") {
		if (ctrl != "") {
			value = ValidatorGetValue(ctrl);
			if (value == "")
				return true;
        }
    }

    var minval = PTA_getAttribute(val,"minimumvalue");
    var maxval = PTA_getAttribute(val,"maximumvalue");

	if (minval == null && maxval == null)
        return true;
    
    if (minval == "")
		minval = 0;
	if (maxval == "")
		maxval = 0;
	
    return ( (parseFloat(value) >= parseFloat(minval)) && (parseFloat(value) <= parseFloat(maxval)));
}

function ValidatorConvert(op, dataType, val) {
    function GetFullYear(year) {
        return (year + parseInt(val.century)) - ((year < val.cutoffyear) ? 0 : 100);
    }
    var num, cleanInput, m, exp;
    if (dataType == "Integer") {
        exp = /^\s*[-\+]?\d+\s*$/;
        if (op.match(exp) == null) 
            return null;
        num = parseInt(op, 10);
        return (isNaN(num) ? null : num);
    }
    else if(dataType == "Double") {
        exp = new RegExp("^\\s*([-\\+])?(\\d+)?(\\" + val.decimalchar + "(\\d+))?\\s*$");
        while (op.indexOf(".") > -1)
					op = op.replace(".","");
        m = op.match(exp);
        if (m == null)
            return null;
        cleanInput = m[1] + (m[2].length>0 ? m[2] : "0") + "." + m[4];
        num = parseFloat(cleanInput);
        return (isNaN(num) ? null : num);            
    } 
    else if (dataType == "Currency") {
				
        exp = new RegExp("^\\s*([-\\+])?(\\d+)" +
                        "?(\\" + val.decimalchar + "(\\d{1,2}))?\\s*$");
        while (op.indexOf(".") > -1)
					op = op.replace(".","");
        m = op.match(exp);
        if (m == null)
            return null;
        var intermed = m[2] + m[5] ;
        cleanInput = m[1] + intermed.replace(new RegExp("(\\" + val.groupchar + ")", "g"), "") + ((val.digits > 0) ? "." + m[7] : 0);
        num = parseFloat(cleanInput);
        return (isNaN(num) ? null : num);            
    }
    else if (dataType == "Date") {
        var yearFirstExp = new RegExp("^\\s*((\\d{4})|(\\d{2}))([-./])(\\d{1,2})\\4(\\d{1,2})\\s*$");
        m = op.match(yearFirstExp);
        var day, month, year;
        if (m != null && (m[2].length == 4 || val.dateorder == "ymd")) {
            day = m[6];
            month = m[5];
            year = (m[2].length == 4) ? m[2] : GetFullYear(parseInt(m[3], 10))
        }
        else {
            if (val.dateorder == "ymd"){
                return null;		
            }						
            var yearLastExp = new RegExp("^\\s*(\\d{1,2})([-./])(\\d{1,2})\\2((\\d{4})|(\\d{2}))\\s*$");
            m = op.match(yearLastExp);
            if (m == null) {
                return null;
            }
            if (val.dateorder == "mdy") {
                day = m[3];
                month = m[1];
            }
            else {
                day = m[1];
                month = m[3];
            }
            year = (m[5].length == 4) ? m[5] : GetFullYear(parseInt(m[6], 10))
        }
        month -= 1;
        var date = new Date(year, month, day);
        return (typeof(date) == "object" && year == date.getFullYear() && month == date.getMonth() && day == date.getDate()) ? date.valueOf() : null;
    }
    else {
        return op.toString();
    }
}


function ValidationSummaryOnSubmit() {
    if (typeof(Page_ValidationSummaries) == "undefined") 
        return;
    var summary, sums, s, summ_attrib, hdr_txt, err_msg;
    for (sums = 0; sums < Page_ValidationSummaries.length; sums++) {
        summary = Page_ValidationSummaries[sums];
        summary.style.display = "none";
        if (!Page_IsValid) {			
			   summ_attrib = PTA_getAttribute(summary, "showsummary");
            if (summ_attrib != "False") {
                summary.style.display = "";
                if (typeof(summary.displaymode) != "string") {
                    summary.displaymode = "BulletList";
                }
                switch (summary.displaymode) {
                    case "List":
                        headerSep = "<br>";
                        first = "";
                        pre = "";
                        post = "<br>";
                        final_block = "";
                        break;
                        
                    case "BulletList":
                    default: 
                        headerSep = "";
                        first = "<ul>";
                        pre = "<li>";
                        post = "</li>";
                        final_block = "</ul>";
                        break;
                        
                    case "SingleParagraph":
                        headerSep = " ";
                        first = "";
                        pre = "";
                        post = " ";
                        final_block = "<br>";
                        break;
                }
                s = "";                
                hdr_txt = PTA_getAttribute(summary, "headertext");
                if (typeof(hdr_txt) == "string") {
                    s += hdr_txt + headerSep;
                }
                var cnt=0;
                s += first;
                for (i=0; i<Page_Validators.length; i++) {                    
                    err_msg = PTA_getAttribute(Page_Validators[i], "errormessage");
                    if (!Page_Validators[i].isvalid && typeof(err_msg) == "string") {
						if (err_msg != "") {
							cnt++;
							s += pre + err_msg + post;
						}
                    }
                }   
                s += final_block;
            
		// IE4 work around
                if (_val_IE4)
                {
					if (document.readyState == "complete")
					{
						summary.innerHTML  = s;
						window.scrollTo(0,0);
						summary.style.visibility = "visible";
					}
				} else
				{
					summary.innerHTML = s; 
					window.scrollTo(0,0);
					summary.style.visibility = "visible";
				}
            }            
            summ_attrib = PTA_getAttribute(summary, "showmessagebox");
            
            if (summ_attrib == "True") {
                s = "";                
                hdr_txt = PTA_getAttribute(summary, "headertext");
                if (typeof(hdr_txt) == "string") {                    
                    s += hdr_txt + "\n";
                }
                for (i=0; i<Page_Validators.length; i++) {					
					       err_msg = PTA_getAttribute(Page_Validators[i], "errormessage");
                    if (!Page_Validators[i].isvalid && typeof(err_msg) == "string") {
                        switch (summary.displaymode) {
                            case "List":                                
                                s += err_msg + "\n";
                                break;
                                
                            case "BulletList":
                            default:                                 
                                s += "  - " + err_msg + "\n";
                                break;
                                
                            case "SingleParagraph":
                                s += err_msg + " ";
                                break;
                        }
                    }
                }                
                alert(s);
            }
            
            summ_attrib = PTA_getAttribute(summary, "showmodal");
            
            if (summ_attrib == "True") {
                s = "";                
                hdr_txt = PTA_getAttribute(summary, "headertext");                
                for (i=0; i<Page_Validators.length; i++) {					
					       err_msg = PTA_getAttribute(Page_Validators[i], "errormessage");
                    if (!Page_Validators[i].isvalid && typeof(err_msg) == "string") {
                        switch (summary.displaymode) {
                            case "List":                                
                                s += err_msg + "<br>";
                                break;
                                
                            case "BulletList":
                            default:                                 
                                s += "  - " + err_msg + "<br>";
                                break;
                                
                            case "SingleParagraph":
                                s += err_msg + " ";
                                break;
                        }
                    }
                }                                                
                OK(hdr_txt,s);
            }
            
        }
    }
}

////////////////////////--- Funtions to work in IE4 and DOM ---/////////////////////////////////

function PTA_getAttribute(control,attribute)
{
	var attrib;
	if (_val_DOM)
		attrib = control.getAttribute(attribute, false);
	else
		attrib = eval(_val_allString + control.id + "." + attribute + _val_endAllString);
	return attrib;
}

function PTA_getElementByID(id)
{
	var element = eval(_val_allString + id + _val_endAllString);
	return element;
}

function SetValidatorsIsvalidStatus(bolIsValid) {
	for (i=0; i<Page_Validators.length; i++) {
		Page_Validators[i].isvalid = bolIsValid;
   }
}

function SetValidatorsAllEnable(bolEnable) {
	for (i=0; i<Page_Validators.length; i++) {
		Page_Validators[i].isvalid = !bolEnable;
   }
}