var monthtext=['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sept','Oct','Nov','Dec'];

function populatedropdown(dayfield, monthfield, yearfield){
var today=new Date()
var dayfield=document.getElementById(dayfield)
var monthfield=document.getElementById(monthfield)
var yearfield=document.getElementById(yearfield)
for (var i=0; i<31; i++)
dayfield.options[i]=new Option(i+1, i+1)
dayfield.options[today.getDate()]=new Option(today.getDate(), today.getDate(), true, true) //select today's day
for (var m=0; m<12; m++)
monthfield.options[m]=new Option(monthtext[m], monthtext[m])
monthfield.options[today.getMonth()]=new Option(monthtext[today.getMonth()], monthtext[today.getMonth()], true, true) //select today's month
var thisyear=today.getFullYear()
for (var y=0; y<20; y++){
yearfield.options[y]=new Option(thisyear, thisyear)
thisyear+=1
}
yearfield.options[0]=new Option(today.getFullYear(), today.getFullYear(), true, true) //select today's year
}

function open_window(url) {
gifwindow = window.open(url,"picwindow",'toolbar=0,location=0,menubar=0,scrollbars=1,resizable=1,width=800,height=1000');
}

function pass() {
	var password = '';
	password=prompt('Please enter your password:','');
	if (password == 'scott') {	
		location.href= "http://www.trasierra.co.uk/press.zip";
	}
}



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_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_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];}
}

function checkandsubmit() {
	var myindex=document.form1.select1.selectedIndex;
	if(myindex != 0){
		document.form1.submit();
		//window.location = "http://www.likeitlocal.info/advertise.php?borough=9";
	}
}


function checkForm(){
	var bValid = true, sAlert="";
	if(document.form1.name.value==""){
	sAlert=sAlert + "No Name entered\n";
	bValid=false;
	}

	if(document.form1.number.value==""){
	sAlert=sAlert + "No Telehpone number entered\n";
	bValid=false;
	}
	
	if(document.form1.email.value==""){
	sAlert=sAlert + "No email address entered\n";
	bValid=false;
	}


	var day=document.form1.daydropdown.selectedIndex;
	var day2=document.form1.daydropdown2.selectedIndex;

	var month=document.form1.monthdropdown.selectedIndex;
	var month2=document.form1.monthdropdown2.selectedIndex;

	var year=document.form1.yeardropdown.selectedIndex;
	var year2=document.form1.yeardropdown2.selectedIndex;

	

	if (day==day2 && month==month2 && year==year2) {
		sAlert=sAlert + "\nYour return date is the same as your arrival date.";
		bValid=false;	
	} else {
		document.form1.day.value = document.form1.daydropdown.value;
		document.form1.month.value = document.form1.monthdropdown.value;
		document.form1.year.value = document.form1.yeardropdown.value;
		document.form1.day2.value = document.form1.daydropdown2.value;
		document.form1.month2.value = document.form1.monthdropdown2.value;
		document.form1.year2.value = document.form1.yeardropdown2.value;
	}


	var myindex=document.form1.guests.selectedIndex;
	if (myindex==0) {
		sAlert=sAlert + "\nYou must select your number of guests from the drop-down menu.";
		bValid=false;	
	} 
	
	var myindex=document.form1.rooms.selectedIndex;
	if (myindex==0) {
		sAlert=sAlert + "\nYou must select your number of rooms from the drop-down menu.";
		bValid=false;	
	} 

	if(document.form1.single.value=="" && document.form1.double.value=="" && document.form1.twin.value=="" && document.form1.suite.value=="" && document.form1.wholehouse.checked==false ){
	sAlert=sAlert + "Please select how many rooms you would like.\n";
	bValid=false;
	}

	if(document.form1.wholehouse.checked!=false){
		document.form1.house.value = 1;
	}else {
		document.form1.house.value = 0;
	}

	if (bValid==true){
	   return true;
	}else{
		alert(sAlert+ "\n\nYou must add this information to continue");
		return false;
	}
}

function checkFormBooking(){
	var bValid = true, sAlert="";
	if(document.form1.name.value==""){
	sAlert=sAlert + "No Name entered\n";
	bValid=false;
	}

	if(document.form1.number.value==""){
	sAlert=sAlert + "No Telehpone number entered\n";
	bValid=false;
	}
	
	if(document.form1.email.value==""){
	sAlert=sAlert + "No email address entered\n";
	bValid=false;
	}

	if (document.form1.board[0].checked != true && document.form1.board[1].checked != true && document.form1.board[2].checked != true && document.form1.board[3].checked != true){
	sAlert=sAlert + "Please select the type of boarding you would like.\n";
	bValid=false;
	}

	var day=document.form1.daydropdown.selectedIndex;
	var day2=document.form1.daydropdown2.selectedIndex;

	var month=document.form1.monthdropdown.selectedIndex;
	var month2=document.form1.monthdropdown2.selectedIndex;

	var year=document.form1.yeardropdown.selectedIndex;
	var year2=document.form1.yeardropdown2.selectedIndex;

	

	if (day==day2 && month==month2 && year==year2) {
		sAlert=sAlert + "Your return date is the same as your arrival date.\n";
		bValid=false;	
	} else {
		document.form1.day.value = document.form1.daydropdown.value;
		document.form1.month.value = document.form1.monthdropdown.value;
		document.form1.year.value = document.form1.yeardropdown.value;
		document.form1.day2.value = document.form1.daydropdown2.value;
		document.form1.month2.value = document.form1.monthdropdown2.value;
		document.form1.year2.value = document.form1.yeardropdown2.value;
	}

	if (document.form1.collect[0].checked != true && document.form1.collect[1].checked != true){
		sAlert=sAlert + "Please select whether you would like collecting from the airport.\n";
		bValid=false;
	}
	
	/*if (document.form1.collect[0].checked == 'true' && document.form1.flight.value == ""){
		sAlert=sAlert + "Please en.\n";
		bValid=false;
	}*/


	if(document.form1.single.value=="" && document.form1.double.value=="" && document.form1.twin.value=="" && document.form1.suite.value==""){
	sAlert=sAlert + "Please select how many rooms you would like.\n";
	bValid=false;
	}

	if(document.form1.travel.checked!=true){
		sAlert=sAlert + "Please confirm that you are going to provide your own travel insurance.\n";
		bValid=false;
	}
	
	if(document.form1.terms.checked!=true){
		sAlert=sAlert + "Please confirm that you agree to the terms and conditions. \n";
		bValid=false;
	}
	
	if(document.form1.mailinglist.checked!=false){
		document.form1.mailinglist.value = 1;
	}else {
		document.form1.mailinglist.value = 0;
	}

	if (bValid==true){
	   return true;
	}else{
		alert(sAlert+ "\n\nYou must add this information to continue");
		return false;
	}
}

function checkFormContact () {
	var bValid = true, sAlert="";
	
	if(document.form1.name.value==""){
		sAlert=sAlert + "Please enter your full name\n";
		bValid=false;
	}
	
	if(document.form1.email.value==""){
		sAlert=sAlert + "Please enter an email address\n";
		bValid=false;
	}

	if(document.form1.message.value==""){
	sAlert=sAlert + "Please enter a message\n";
	bValid=false;
	}
	
	if (bValid==true){
	   //document.form1.amount.value = document.form1.total.value;
	   return true;
	}else{
		alert(sAlert+ "\n\nYou must add this information to continue");
		return false;
	}
}