function validText(currentField, displayMsg)
{
	var allowed = '0123456789aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVxWwXyYzZ-)(@._/ \' '; // define valid characters
	var fieldValue = currentField.value;
	//var displayMsg = themainform.displayValue.value;
	
	for (var i=0; i< fieldValue.length; i++) {
   	if (allowed.indexOf(fieldValue.charAt(i)) == -1)
		{
		alert(displayMsg + ' ' + allowed);
		currentField.focus();
		currentField.select();
		return false;
		}
	}
	return true;
}

function validLetterKey(field, value)
{
	if (document.layers)
        Key = e.which;
    else
        Key = window.event.keyCode;
        
   alert(Key);

	if (Key >= 48 && Key <= 57) //its a number
	{
		field.value = field.value.substring(0, field.value.length - 1);
	}
	
}

function validNumbers(currentField, displayMsg)
{
	var allowed = '0123456789'; // define valid characters
	var fieldValue = currentField.value;
	//var displayMsg = themainform.displayValue.value;
	
	for (var i=0; i< fieldValue.length; i++) {
   	if (allowed.indexOf(fieldValue.charAt(i)) == -1)
		{
		alert(displayMsg + ' ' + allowed);
		currentField.focus();
		currentField.select();
		return false;
		}
	}
	return true;
}

function validPostalCode(currentField, displayMsg)
{
	var allowed = '1234567890aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVxWwXyYzZ.-'; // define valid characters
	var fieldValue = currentField.value;
	
	for (var i=0; i< fieldValue.length; i++) {
   	if (allowed.indexOf(fieldValue.charAt(i)) == -1)
		{
		alert(displayMsg + ' ' + allowed);
		currentField.focus();
		currentField.select();
		return false;
		}
	}
	return true;
}

function validLettersOnly(currentField, displayMsg)
{
	var allowed = 'aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVxWwXyYzZ.-\' '; // define valid characters
	var fieldValue = currentField.value;
	
	for (var i=0; i< fieldValue.length; i++) {
   	if (allowed.indexOf(fieldValue.charAt(i)) == -1)
		{
		alert(displayMsg + ' ' + allowed);
		currentField.focus();
		currentField.select();
		return false;
		}
	}
	return true;
}

		
function validEmail(argEmailFieldName, displayMsg)
{
	if (argEmailFieldName.value != "")
	{
		var argEmailValue = argEmailFieldName.value;
		argEmailValue = argEmailValue + '';
		
		var tempEmail = argEmailValue.replace(/^\s*/, '').replace(/\s*$/, '');
		//var displayMsg = themainform.emailValue.value;
		var regExpObj = /^[A-Za-z0-9_%\.-]+@([A-Za-z0-9_\-]+\.)+[A-Za-z]+(,[A-Za-z0-9_\%\.-]+@([A-Za-z0-9_-]+\.)+[A-Za-z]+)*$/
		if(regExpObj.exec(tempEmail) == null)
		{
		alert(displayMsg);
		argEmailFieldName.focus();
		argEmailFieldName.select();
		return false;
		}
		else
		{
		return true;
		}
	}
}	

var requestSubmitted = false;

function FakeSubmit(eventTarget)
{ 
   return false;
}

// this function will prevent multiple form submissions...
// - it should be in the onsubmit event for every form tag
// - ex.  onsubmit="return checkandsubmit()"
function checkandsubmit(eventTarget, eventArgument) 
{  
	if(requestSubmitted == true) 
	{
		return false;
	}
	requestSubmitted = true;
	return true;
}

function popUp(url) 
{
   sealWin=window.open(url,"win",'toolbar=0,location=0,directories=0,status=1,menubar=1,scrollbars=1,resizable=1,width=500,height=450');
   self.name = "mainWin";
}

function checkCVV2(currentField)
{  
   var fieldValue = currentField.value;
   
   if (fieldValue == 'JCB')
   {  
      //alert('JCB Selected');
      document.PaymentInformation.txtSecurityCode.disabled = true;
      //alert(document.PaymentInformation.CodeLabel.value);
      document.PaymentInformation.lblSecurityCode.value = document.PaymentInformation.CodeLabel.value  + ' :';
   }
   else
   {  
      document.PaymentInformation.txtSecurityCode.disabled = false;
      document.PaymentInformation.lblSecurityCode.value = '* ' + document.PaymentInformation.CodeLabel.value + ' :';
   }  
}


function LanguageRedirect()
{                        
   var list=document.getElementById("ddlLanguage");      
   var redirectTo = "";
   
   // If we chose something other than "choose something", redirect
   // back to this page, with selected culture argument (ID of option)   
   if (list.options[list.selectedIndex].id != "")
   {      
   redirectTo = location.protocol + "//" + location.host + location.pathname 
      + "?Culture=" + list.options[list.selectedIndex].id ;
                     
   window.location = redirectTo;
   }   
}

	function popup(imagename) {
	popwin = this.open(imagename, "Image9Map", "width=400,height=400, toolbar=no,menubar=no,location=no,resize=no,noresize,scrollbars=yes");
	popwin.focus();}
	//popup pages

	function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
		if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

	function MM_findObj(n, d) { //v4.01
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
	}
	function MM_reloadPage(init) {  //reloads the window if Nav4 resized
	if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
		document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
	else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
	}
	MM_reloadPage(true);

	function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
	}

	function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
	}