function sendcontactus(){ //alert("ss");
		var fullname = document.getElementById("txtname").value;
		var email	 = document.getElementById("txtmail").value;
		var subjec	 = document.getElementById("txtsubject").value;
		var coment 	 = document.getElementById("txtcomment").value;
		valid = true;
		if (fullname == ''){
			alert("Please type fullname");
			return false;
		}		
		if (email == ''){
			alert("Please write the right email");
			return false;
		}
		if(subjec == ''){
			alert("Please write your subject");
			return false;
		}
		if(coment == ''){
			alert("Please write your comment");
			return false;
		}
		if (valid == true){
			document.frmcontact.action = "enquiry_insert.php?type=contactus";
			document.frmcontact.submit();
			alert("Your message has been sent");
			window.close();
		}
}
function PopupCenter(pageURL, title,w,h) {
	var left = (screen.width/2)-(w/2);
	var top = (screen.height/2)-(h/2);
	var targetWin = window.open (pageURL, title, 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=yes, copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left);
}


function tourdetail(tourid){
		document.form1.action = "tour_detail.php?tourid="+tourid;
		document.form1.submit();
}

function tourover(tourid){
	var oldcode = document.getElementById("oldcode").value;
	if (tourid != ''){
		document.getElementById("oldcode").value = tourid;
		document.getElementById(tourid).style.backgroundColor = "#F2EBDB";
	}else{
		//alert('test');
	}
	//document.getElementById(tourid).style.backgroundColor = "#F2EBDB";
}

function tourmouseout(tourid){
 document.getElementById(tourid).style.backgroundColor = "#EEF4FB";
}
function bookingtour(tourid){
	var url = "tour_book.php?tourid="+tourid;
	document.form1.action = url;
	document.form1.submit();
}
function test(f){alert(f);}
function book_tour_finish(tourcod){ 
		var single = document.getElementById("cbsingle").value;
		var double = document.getElementById("cbdouble").value;
		var twin = document.getElementById("cbtwin").value;
		var numof = document.getElementById("numofpeople").value;
		var CBcountry = document.getElementById("cbcountry").value;
		
		var gender = document.getElementById("gender").value;
		var fullname = document.getElementById("txtfullname").value;
		var email = document.getElementById("txtemail").value;
		var emailnam="txtemail";
		var country = document.getElementById("txtcountry").value;
		var city = document.getElementById("txtcity").value;
		var flight = document.getElementById("txtflight").value;
		var bank_tran = document.getElementById("txtbank_tran").value;
		var air_tran = document.getElementById("txtair_tran").value;
		var comment = document.getElementById("txtcomment").value;
		var address = document.getElementById("txtaddress").value;
		var fax = document.getElementById("txtfax").value;
		var phone = document.getElementById("txtphone").value;
		var arrivaldate = document.getElementById("dc").value;
		var valid = true;
		if (single == '0' && double == '0' && twin == '0'){
				alert("Please select at least one room.");
		}
		if(fullname == ""){
			alert("Please input fullname.");
			return false;
		}
		if(email == ""){
			alert("Please input email.");
			return false;
		}
		if(country == ""){
			alert("Please input country.");
			return false;
		}
		if(city == ""){
			alert("Please input city");
			return false;
		}
		if(phone == ""){
			alert("Please input phone.");
			return false;
		}
		if(fax == ""){
			alert("Please input fax");
			return false;
		}
		if(address == ""){
			alert("Please input address.");
			return false;
		}
		if(comment == ""){
			alert("Please input comment.");
			return false;
		}
		if(air_tran == ""){
			alert("Please input air transfer.");
			return false;
		}
		if(bank_tran == ""){
			alert("Please input bank transfer.");
			return false;
		}
		if(flight == ""){
			alert("Please input flight.");
			return false;
		}
		if(arrivaldate == ""){
			alert("Please input arrival date.");
			return false;
		}
		
		if (valid == true && checkemail(emailnam)==true){
			document.demoform.action = "tour_finish.php?tourcode="+tourcod;
			document.demoform.submit();
		}
}
function bookingroom(totalroom,hid){
	var arrayroom = document.getElementById("getid").value;//alert(arrayroom);
	if (arrayroom == ""){
		alert("Please check at least one room type!!");
	}else{
		var url = "hotel_book.php?total="+totalroom+"&hid="+hid+"&arrayroom="+arrayroom;//alert(url);
		document.form1.action = url;
		document.form1.submit();
	}
}
function PopupCenter(pageURL, title,w,h) {
	var left = (screen.width/2)-(w/2);
	var top = (screen.height/2)-(h/2);
	var targetWin = window.open (pageURL, title, 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=yes, copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left);
}
function checkroom(totalroom,hotelid,i,roomid){
	//alert("total room :"+totalroom+"hotel id"+hotelid+" number of i "+i);
	var chkextra = document.getElementById("chkroom"+i).checked;
	var arrayroom = document.getElementById("getid").value;
	if(chkextra == true){
		document.getElementById("getid").value += "'"+roomid+"',";
		//arrVal.push(i);
	}else{					
		if(arrayroom.indexOf("'"+roomid+"',")>=0){
			document.getElementById("getid").value = arrayroom.replace("'"+roomid+"',","");
		}
	}
	/*if(chkextra == true){
		var Advance = document.getElementById("getid").value;
		document.getElementById("getid").value += ",["+roomid+"-"+ i +"]";
		//arrVal.push(i);
	}else{
		var Advance = document.getElementById("getid").value;
		if(Advance.indexOf(",["+roomid+"-"+ i +"]")>=0){
			document.getElementById("getid").value = Advance.replace(",["+roomid+"-"+ i +"]","");
			alert("testing");
			//alert(removeByElement(arrVal,i));
			
		}
	}*/
}
function book_finishairfare(){		//alert("airfare");
		
		var gender = document.getElementById("gender").value;
		var fullname = document.getElementById("txtfullname").value;
		var email = document.getElementById("txtemail").value;
		var country = document.getElementById("txtcountry").value;
		var airemail="txtemail";
		
		var comment = document.getElementById("txtcomment").value;
		var address = document.getElementById("txtaddress").value;
		var fax = document.getElementById("txtfax").value;
		var phone = document.getElementById("txtphone").value;
		var arrivaldate = document.getElementById("dc").value;
		var fromdate = document.getElementById("dcf").value;
		var valid = true;		
		
		if(arrivaldate == ""){
			alert("Please input Departure Date.");
			return false;
		}
		if(fromdate == ""){
			alert("Please input From Date.");
			return false;
		}
		if(gender == ""){
			alert("");
		}
		if(fullname == ""){
			alert("Please input fullname.");
			return false;
		}
		if(email == ""){
			alert("Please input email.");
			return false;
		}
		if(country == ""){
			alert("Please input country.");
			return false;
		}
		
		if(phone == ""){
			alert("Please input phone.");
			return false;
		}
		if(fax == ""){
			alert("Please input fax");
			return false;
		}
		if(address == ""){
			alert("Please input address.");
			return false;
		}
		if(comment == ""){
			alert("Please input comment.");
			return false;
		}	
		
		/*if(arrivaldate == ""){
			alert("Please input departure date.");
			return false;
		}*/	
		
		if (valid == true && checkemail(airemail)==true){
			document.frmairfare.action = "book_finishairfare.php";
			document.frmairfare.submit();
		}
}
function Sendemail(type,hotelid){ //alert("TT");
		var fullname 	= document.getElementById("txtfullname").value;
		var company 	= document.getElementById("txtcompany").value;
		var country 	= document.getElementById("txtcountry").value;
		var email	 	= document.getElementById("txtemail").value;
		var enqairemail=email;
		var enquiry 	= document.getElementById("txtenquiry").value;
		valid = true;
		if (fullname == ''){
			alert("Please type fullname");
			return false;
		}
		if (company == ''){
			alert("Please type your company")
			return false;
		}
		if (country == ''){
			alert("Please type your country")
			return false;
		}
		if (email == ''){
			alert("Please write the right email!");
			return false;
		}
		if(enquiry == ''){
			alert("Please write your enquiry");
			return false;
		}
		if (valid == true && checkemail(enqairemail)==true){
			document.form1.action = "enquiry_insert.php?type="+type+"&hid="+hotelid;
			document.form1.submit();
			alert("Your Message has been sent");
			window.close();
		}
	}
function verifyEmail(id){//alert(id);
	
	var checkEmail= document.getElementById(id).value;
	if ((checkEmail.indexOf('@') < 0) || ((checkEmail.charAt(checkEmail.length-4) != '.') && (checkEmail.charAt(checkEmail.length-3) != '.')))
	{alert("You have entered an invalid email address. Please try again.");document.getElementById(id).focus();
	}
	
}
function checkemail(id){
	var testresults=false;
	var str=document.getElementById(id).value;
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
		if (filter.test(str)){
			testresults=true;
		}else{
		alert("Please input a valid email address!");
		document.getElementById("oEmail").focus();
			testresults=false;
		}
	return testresults;
}
function book_finish(hid,arrayroom){alert(hid);alert(arrayroom);
		var checkin = document.getElementById("dc1").value;
		var checkout = document.getElementById("dc2").value;
		var gender = document.getElementById("gender").value;
		var fullname = document.getElementById("txtfullname").value;
		var email = document.getElementById("txtemail").value;
		var emainam="txtemail";
		var country = document.getElementById("txtcountry").value;
		var city = document.getElementById("txtcity").value;
		var flight = document.getElementById("txtflight").value;
		var bank_tran = document.getElementById("txtbank_tran").value;
		var air_tran = document.getElementById("txtair_tran").value;
		var comment = document.getElementById("txtcomment").value;
		var address = document.getElementById("txtaddress").value;
		var fax = document.getElementById("txtfax").value;
		var phone = document.getElementById("txtphone").value;
		var arrivaldate = document.getElementById("dc").value;
		var valid = true;
		if(checkin == ""){
			alert("Please input check-in date.");
			return false;
		}
		if(checkout == ""){
			alert("Please input check-out date.");
			return false;
		}
		if(gender == ""){
			alert("");
		}
		if(fullname == ""){
			alert("Please input fullname.");
			return false;
		}
		if(email == ""){
			alert("Please input email.");
			return false;
		}
		if(country == ""){
			alert("Please input country.");
			return false;
		}
		if(city == ""){
			alert("Please input city");
			return false;
		}
		if(phone == ""){
			alert("Please input phone.");
			return false;
		}
		if(fax == ""){
			alert("Please input fax");
			return false;
		}
		if(address == ""){
			alert("Please input address.");
			return false;
		}
		if(comment == ""){
			alert("Please input comment.");
			return false;
		}
		if(air_tran == ""){
			alert("Please input air transfer.");
			return false;
		}
		if(bank_tran == ""){
			alert("Please input bank transfer.");
			return false;
		}
		if(flight == ""){
			alert("Please input flight.");
			return false;
		}
		if(arrivaldate == ""){
			alert("Please input arrival date.");
			return false;
		}
		
		var mySplitResult = arrayroom.split(",");
		for(i = 0; i < mySplitResult.length; i++){
			var arr_single = document.getElementById("singleroom_"+mySplitResult[i]).value;
			var arr_double = document.getElementById("doubleroom_"+mySplitResult[i]).value;
			var arr_adult = document.getElementById("adult_"+mySplitResult[i]).value;
			var arr_child = document.getElementById("children_"+mySplitResult[i]).value;
			
			document.getElementById("total_room").value +=  "'"+mySplitResult[i]+"',";
			document.getElementById("total_single").value +=  arr_single+",";
			document.getElementById("total_double").value +=  arr_double+",";
			document.getElementById("total_adult").value +=  arr_adult+",";
			document.getElementById("total_chirldren").value +=  arr_child+",";
			
		}
		if (valid == true  && checkemail(emainam)==true){
			document.demoform.action = "book_finish.php?hid="+hid;
			document.demoform.submit();
		}
}
function gethotelid(val){
	if(val>0){
		var url = "hotel_detail.php?hid="+val;
		document.form1.action = url;
		document.form1.submit();
	}
}