function msg(n_msg,x){
var msg="The following fields were found to be blank or incorrect.\nKindly check and correct it before submitting the form \n"
msg=msg+"------------------------------------------------------------------\n\n"
msg=msg+n_msg
if(x==1){alert(msg); return false;}
}

// pop up - virtual tour
function popwin(x, y)
{window.open(x, y,'status=no,toolbar=0,scrollbars=1,resizable=1,menubar=0,width=600,height=500,left=150,top=50');}
// ends


//Verify TEXTAREA field - general
function VerifyMsg(f_ld,c_nt,cnt_fld) {

	var len = f_ld.value.length
	var cl

	if ((len == 1) && (f_ld.value.substring(0, 1) == " ")) {
		f_ld.value = ""
		len = 0
	}
	if (len > (c_nt-10)) {
		f_ld.value = f_ld.value.substring(0, c_nt)
		cl = 0
	}
	else {
		cl = c_nt - len
	}
	eval(cnt_fld).value = cl
}

//for email addresses
var regexp = /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/;

//illegal characters in fields
var illegalCharStr = '~!@#$%^*()<>{}[]=?/\\\":;';

var illegalCharStrWeb = '~!@#$%^*()<>{}[]=?";';
 	
// Removes all characters which appear in string bag from string s.
function stripCharsInBag (s, bag)
{   var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character isn't whitespace.
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

//check for illegal characters
function checkIlleg(va)
{
	var stripped = stripCharsInBag (va, illegalCharStr);
	if(va != '' && stripped.length < va.length)
	{
		return false;
	}
	return true;
}

//check illegal characters for url
function checkIllegweb(va)
{
	var stripped = stripCharsInBag (va, illegalCharStrWeb);
	if(va != '' && stripped.length < va.length)
	{
		return false;
	}
	return true;
}

// Contact Us Validation
function ConValidate()
{
var x=0;
var err_msg=""		
if(document.Contact.Name.value=="")
        {
        err_msg=err_msg+"Name\n"; x=1;
        }
if(document.Contact.Country) {
if (!document.Contact.Country[document.Contact.Country.selectedIndex].value)
		{
		err_msg=err_msg+"Country\n"; x=1;		
		}					 					 				

}
if(document.Contact.Emirate) {
if (!document.Contact.Emirate[document.Contact.Emirate.selectedIndex].value)
		{
		err_msg=err_msg+"Emirate\n"; x=1;		
		}					 					 				
}

if((document.Contact.ConCC.value) || (document.Contact.ConAC.value) || (document.Contact.ConNo.value)){
		
		if((document.Contact.ConCC.value=="") || (document.Contact.ConAC.value=="") || (document.Contact.ConNo.value==""))
		{
		err_msg=err_msg+"Contact Details - Complete Tel/Mob Numbers\n"; x=1;
		}
		if(isNaN(document.Contact.ConCC.value)){
	 	 err_msg=err_msg+"Country Code - Invalid Characters\n"; x=1;
		}
		if(isNaN(document.Contact.ConAC.value)){
	 	 err_msg=err_msg+"Area Code - Invalid Characters\n"; x=1;
		}
		if(isNaN(document.Contact.ConNo.value)){
	 	 err_msg=err_msg+"Contact Number - Invalid Characters\n"; x=1;		 
		}						
        }
		
if(document.Contact.email.value=="")
        {
                err_msg=err_msg+"Email\n"; x=1;		 
        }							
else {
		email = document.Contact.email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Email - Invalid Characters\n"; x=1;
			}
		}						
return msg(err_msg,x);	
}	


//Tell A Friend form validation
function tafValidate(){
	//alert("test2")
	var x=0;
	var err_msg=""
	if(!document.fwd2friend.send_name.value){
		err_msg=err_msg+"Your Name\n"; x=1;
		}		
	if(!document.fwd2friend.send_email.value){
		err_msg=err_msg+"Your Email\n"; x=1;
		}
	else {
		email = document.fwd2friend.send_email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Your Email - Invalid Characters\n"; x=1;
			}
		 }
	if(!document.fwd2friend.recipname_1.value){
		err_msg=err_msg+"Friend's Name\n"; x=1;
		}	
	if(!document.fwd2friend.recipemail_1.value){
		err_msg=err_msg+"Friend's Email\n"; x=1;
		}
	else {
		email = document.fwd2friend.recipemail_1.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Friend's Email - Invalid Characters\n"; x=1;
			}
		 }		 
	return msg(err_msg,x)
	}
	
		
// Media Centre - Download Brochure
function validatedwm(){
	//alert("test2")
	var x=0;
	var err_msg=""
	if(!document.DownloadForm.dwl_name.value){
		err_msg=err_msg+"Name\n"; x=1;
		}	
	if (!document.DownloadForm.dwl_cntry[document.DownloadForm.dwl_cntry.selectedIndex].value)
		{
		err_msg=err_msg+"Country\n"; x=1;		
		}			
	if(!document.DownloadForm.dwl_email.value){
		err_msg=err_msg+"Email\n"; x=1;
		}
	else {
		email = document.DownloadForm.dwl_email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Email - Invalid Characters\n"; x=1;
			}
		 }		
	return msg(err_msg,x)
	}


// Online Order Initial Form
function OrdrValidate1(){
	//alert("test2")
	var x=0;
	var err_msg=""
	if (!document.intl_reserve.Day_Pickup[document.intl_reserve.Day_Pickup.selectedIndex].value)
		{
		err_msg=err_msg+"Pick-up Date - Day\n"; x=1;		
		}	
	if (!document.intl_reserve.Month_Pickup[document.intl_reserve.Month_Pickup.selectedIndex].value)
		{
		err_msg=err_msg+"Pick-up Date - Month\n"; x=1;		
		}
	if (!document.intl_reserve.Year_Pickup[document.intl_reserve.Year_Pickup.selectedIndex].value)
		{
		err_msg=err_msg+"Pick-up Date - Year\n"; x=1;		
		}		
	if ((!document.intl_reserve.HH_Pickup[document.intl_reserve.HH_Pickup.selectedIndex].value) || (!document.intl_reserve.MM_Pickup[document.intl_reserve.MM_Pickup.selectedIndex].value))
		{
		err_msg=err_msg+"Pick-up Time\n"; x=1;		
		}		
	if (!document.intl_reserve.Day_Return[document.intl_reserve.Day_Return.selectedIndex].value)
		{
		err_msg=err_msg+"Return Date - Day\n"; x=1;		
		}	
	if (!document.intl_reserve.Month_Return[document.intl_reserve.Month_Return.selectedIndex].value)
		{
		err_msg=err_msg+"Return Date - Month\n"; x=1;		
		}
	if (!document.intl_reserve.Year_Return[document.intl_reserve.Year_Return.selectedIndex].value)
		{
		err_msg=err_msg+"Return Date - Year\n"; x=1;		
		}
	if ((!document.intl_reserve.HH_Return[document.intl_reserve.HH_Return.selectedIndex].value) || (!document.intl_reserve.MM_Return[document.intl_reserve.MM_Return.selectedIndex].value))
		{
		err_msg=err_msg+"Return Time\n"; x=1;		
		}
	if (!document.intl_reserve.Category[document.intl_reserve.Category.selectedIndex].value)
		{
		err_msg=err_msg+"Make\n"; x=1;		
		}
	if (!document.intl_reserve.SubCat[document.intl_reserve.SubCat.selectedIndex].value)
		{
		err_msg=err_msg+"Model\n"; x=1;		
		}
	if (!document.intl_reserve.Scheme_Typ[document.intl_reserve.Scheme_Typ.selectedIndex].value)
		{
		err_msg=err_msg+"Scheme\n"; x=1;		
		}
	if(document.intl_reserve.driver_name.value=="")
        {
     err_msg=err_msg+"Name\n"; x=1;	
        }	
	if (!document.intl_reserve.rsvr_country[document.intl_reserve.rsvr_country.selectedIndex].value)
		{
		err_msg=err_msg+"Country\n"; x=1;		
		}
	if(!document.intl_reserve.email.value){
		err_msg=err_msg+"Email\n"; x=1;
		}
	else {
		email = document.intl_reserve.email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Email - Invalid Characters\n"; x=1;
			}
		 }
	if(document.intl_reserve.Tel.value=="")
        {
     err_msg=err_msg+"Telephone\n"; x=1;	
        }
	if(!document.intl_reserve.agree.checked)
        {
     err_msg=err_msg+"Agree to terms and conditions\n"; x=1;	
        }		
	return msg(err_msg,x)
	}
	
		
//Online Order Final
function OrdrValidate(){
//alert("5")
	var x=0;
	var err_msg=""		
	if (!document.intl_reserve2.card_type.options[document.intl_reserve2.card_type.selectedIndex].value) {
		err_msg=err_msg+"Enter Credit Card Information\n"; x=1;
		}	
	else { 
	if(!document.intl_reserve2.card_holder_name.value){
			err_msg=err_msg+"Card Holder's Name\n"; x=1;
		}
	else {
	if(!checkIlleg(document.intl_reserve2.card_holder_name.value)){
			err_msg=err_msg+"Card Holder's Name - Invalid Characters\n"; x=1;
			}
		 }	
	if (!checkCreditCard(document.intl_reserve2.card_type, document.intl_reserve2.card_no)){
			err_msg=err_msg+"Invalid Credit Card number\n"; x=1;
		}
	if (!checkCardDate(document.intl_reserve2.card_expiry_month, document.intl_reserve2.card_expiry_year)){
			err_msg=err_msg+"Credit Card Expiry Date is not valid\n"; x=1;
			}	
		}
	if(document.intl_reserve2.tot_amt.value=="")
        {
     err_msg=err_msg+"Total Amount\n"; x=1;	
        }	
return msg(err_msg,x)
	}		
	
	
//Validate Newsletter Subscription
function ValNlSub(){
//alert("5")
	var x=0;
	var err_msg=""
	if(document.REGForm.email.value=="")
        {
     err_msg=err_msg+"Email\n"; x=1;	
        }
	else {
		email = document.REGForm.email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Email - Invalid Characters\n"; x=1;
			}
		 }
	if(document.REGForm.fname.value=="")
        {
     err_msg=err_msg+"First Name\n"; x=1;	
        }
	if(document.REGForm.lname.value=="")
        {
     err_msg=err_msg+"Last Name\n"; x=1;	
        }
	if (!document.REGForm.countryid.options[document.REGForm.countryid.selectedIndex].value) {
		err_msg=err_msg+"Country\n"; x=1;
		}	
return msg(err_msg,x)
	}		
	
//Validate Newsletter Subscription  - Home
function ValNlSub1(){
//alert("5")
	var x=0;
	var err_msg=""
	if(document.REGForm.nl_email.value=="")
        {
     err_msg=err_msg+"Email\n"; x=1;	
        }
	else {
		email = document.REGForm.nl_email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Email - Invalid Characters\n"; x=1;
			}
		 }
return msg(err_msg,x)
	}