// JavaScript Document

window.onload=show;
function show(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function evaswap(obj, val){
  obj.src = val;
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function clearMailingName(){
  document.mailing.name.value = '';
}

function clearMailingEmail(){
  document.mailing.email.value = '';
}

function TM_UpperCase(strInput,words){//1.1
    var theString = strInput.value;
    var strOutput = "";// Our temporary string used to build the function's output
    var sp = " ";
    var small = false;
    var smallWords = words.split(",") //words that shouldn't be  capitalized
    theString = theString.replace(/(\s*)([^\s])/,"$2")//remove leading spaces
    theString = theString.toUpperCase();  
    var inputArray = theString.split(sp);
    strOutput = inputArray[0].slice(0,1).toUpperCase()+inputArray[0].slice(1);
    for (i = 1; i < inputArray.length; i++){ 
        small=false;
        for (ii=0;ii<smallWords.length;ii++){
           if(inputArray[i] == smallWords[ii]) small = true;
           }
        if(!small) inputArray[i] = inputArray[i].slice(0,1).toUpperCase()+inputArray[i].slice(1);
        strOutput = strOutput + sp + inputArray[i];  
        }
    strInput.value = strOutput;
}

function check_login(form) {
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;									
	var stripped = form.account_id.value.replace(/[\(\)\.\-\ ]/g, '');
	if (form.account_id.value=='' || isNaN(parseInt(stripped))) {
		alert("Please enter a valid account number. Your account number should consist of number only...");
		form.account_id.focus();
		return false;
	}
	if (form.password.value == ''){
		alert("Please enter a password...");
		form.password.focus();
		return false;
	}					
}

function check_enquiry(form) 
{
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;									
	if (form.subject.value == ''){
		alert("Please enter a subject for your enquiry...");
		form.subject.focus();
		return false;
	}
	if (form.name.value == ''){
		alert("Please enter your name...");
		form.name.focus();
		return false;
	}
	if (form.email.value=="" || form.email.value.match(illegalChars) || !(emailFilter.test(form.email.value))){
		alert("Please enter a valid email address...");
		form.email.focus();
		return false;
	}
	if (form.message.value == ''){
		alert("Please enter the nature of your enquiry...");
		form.message.focus();
		return false;
	}
}

function check_checkout(form) 
{
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;									
	if (form.billingLastName.value == ''){
		alert("Please enter your surname...");
		form.billingLastName.focus();
		return false;
	}								
	if (form.billingFirstName.value == ''){
		alert("Please enter your forename...");
		form.billingFirstName.focus();
		return false;
	}
	if (form.billingAddress1.value == ''){
		alert("Please your billing address...");
		form.billingAddress1.focus();
		return false;
	}
	if (form.billingCity.value == ''){
		alert("Please enter your billing city...");
		form.billingCity.focus();
		return false;
	}
	if (form.billingCounty.value == ''){
		alert("Please enter your billing county...");
		form.billingCounty.focus();
		return false;
	}
	if (form.billingPostcode.value == ''){
		alert("Please enter your billing post code...");
		form.billingPostcode.focus();
		return false;
	}
	var stripped = form.billingTelephone.value.replace(/[\(\)\.\-\ ]/g, '');
	if (form.billingTelephone.value=='' || isNaN(parseInt(stripped))) {
		alert("Your telephone number is incomplete or contain invalid characters...");
		form.billingTelephone.focus();
		return false;
	}
	if (form.billingEmail.value=="" || form.billingEmail.value.match(illegalChars) || !(emailFilter.test(form.billingEmail.value))){
		alert("Please enter a valid email address...");
		form.billingEmail.focus();
		return false;
	}
	if (form.deliveryLastName.value == ''){
		alert("Please enter your surname...");
		form.deliveryLastName.focus();
		return false;
	}	
	if (form.deliveryFirstName.value == ''){
		alert("Please enter your forename...");
		form.deliveryFirstName.focus();
		return false;
	}																
	if (form.deliveryAddress1.value == ''){
		alert("Please your shipping address...");
		form.deliveryAddress1.focus();
		return false;
	}
	if (form.deliveryCity.value == ''){
		alert("Please enter your shipping city...");
		form.deliveryCity.focus();
		return false;
	}
	if (form.deliveryCounty.value == ''){
		alert("Please enter your shipping county...");
		form.deliveryCounty.focus();
		return false;
	}
	if (form.deliveryPostcode.value == ''){
		alert("Please enter your shipping post code...");
		form.deliveryPostcode.focus();
		return false;
	}
}

function singleSubmit(trgForm)
{
    trgForm.submitButton.disabled = true;
    trgForm.resetButton.disabled = true;
}

function toggleBillingInfo(trgForm)
{
    if (trgForm.SubmitBilling.checked == true)
    {
        trgForm.deliveryFirstName.value = trgForm.billingFirstName.value ;
        trgForm.deliveryLastName.value = trgForm.billingLastName.value ;
        trgForm.deliveryAddress1.value = trgForm.billingAddress1.value ;
        trgForm.deliveryAddress2.value = trgForm.billingAddress2.value ;
        trgForm.deliveryCity.value =  trgForm.billingCity.value ;
		trgForm.deliveryCounty.value =  trgForm.billingCounty.value ;
        trgForm.deliveryPostcode.value = trgForm.billingPostcode.value ;
    }
    else
    {
        trgForm.deliveryFirstName.value = "";
        trgForm.deliveryLastName.value = "";
        trgForm.deliveryAddress1.value = "";
        trgForm.deliveryAddress2.value = "";
        trgForm.deliveryCity.value = "";
		trgForm.deliveryCounty.value = "";
        trgForm.deliveryPostcode.value = "";
    }
}

function resetDynamicFields()
{
	document.cpiForm.OrderId.value=Math.round(Math.random()*10000000000);
	document.cpiForm.TimeStamp.value=new Date().valueOf();
}

function check_booking_1(form) {
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;			
	if (form.depart_pcode.value == ''){
		alert("Please enter your departure postcode...");
		form.depart_pcode.focus();
		return false;
	}
	if (form.dest_pcode.value == ''){
		alert("Please enter your destination postcode...");
		form.dest_pcode.focus();
		return false;
	}					 

}

function check_booking_airport_1(form) {
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;			
	if (form.depart_pcode.value == ''){
		alert("Please enter your pick up postcode...");
		form.depart_pcode.focus();
		return false;
	}
	if (form.airport.value == ''){
		alert("Please select an airport...");
		form.airport.focus();
		return false;
	}
	if (form.dest_pcode.value == ''){
		alert("Please enter your destination postcode...");
		form.dest_pcode.focus();
		return false;
	}
	if (form.flight_number.value == ''){
		alert("Please enter your flight number...");
		form.flight_number.focus();
		return false;
	}
}

function check_booking_wedding_1(form) {
var emailFilter=/^.+@.+\..{2,3}$/;
var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
var re = /\s/;			
	if (form.depart_pcode.value == ''){
		alert("Please enter your departure postcode...");
		form.depart_pcode.focus();
		return false;
	}
	if (form.dest_pcode.value == ''){
		alert("Please enter your destination postcode...");
		form.dest_pcode.focus();
		return false;
	}					 	
}