function addbookmark() {
bookmarkurl="http://www.coastalliving.co.za/index.php"
bookmarktitle="Coastal Living - Self Catering Holiday Accommodation"
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

function printWindow() {
bV = parseInt(navigator.appVersion);
if (bV >= 4) window.print();
}

function emailLink(){
window.location = "mailto:"+"?subject=I thought this link might interest you." + "&body=Hi There! Take a look at this page I found on www.coastalliving.co.za. Coastal Living has been established in Salt Rock for over 15 years. We offer affordable and upmarket holiday accommodation in KwaZulu Natal, on the North Coast. You can see this page at "+window.location;
}

function popaway(){
window.close();
}

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

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

function CaricaFoto(img){
  foto1= new Image();
  foto1.src=(img);
  Controlla(img);
}
function Controlla(img){
  if((foto1.width!=0)&&(foto1.height!=0)){
    viewFoto(img);
  }
  else{
    funzione="Controlla('"+img+"')";
    intervallo=setTimeout(funzione,20);
  }
}
function viewFoto(img){
  largh=foto1.width+20;
  altez=foto1.height+20;
  stringa="width="+largh+",height="+altez;
  finestra=window.open(img,"",stringa);
}

function bookingVal() {	
	var validExp = /[0-9]{10,11}/;
	
	// Telephone validation
	var tele = document.booking.tel.value;
	var testTel = validExp.test(tele);

	// Cell validation
	var cell = document.booking.cell.value;
	var testCell = validExp.test(cell);
	
	// Fax validation
	var fax = document.booking.fax.value;
	var testFax = validExp.test(fax);
	
	if (document.booking.name.value=='') {
		alert("Please fill in your name.");
		
	} else if ((tele != '') && (testTel == false)) {
			alert("Please fill in a correct telephone number that is 10 or 11 digits long without spaces or '-' or '+'. \nExample: 0310001111 or 27310001111");
		
	} else if ((cell != '') && (testCell == false)) {
			alert("Please fill in a correct cell number that is 10 or 11 digits long without spaces or '-' or '+'. \nExample: 0310001111 or 27310001111");
		
	} else if ((fax != '') && (testFax == false)) {
			alert("Please fill in a correct fax number that is 10 or 11 digits long without spaces or '-' or '+'. \nExample: 0310001111 or 27310001111");
		
	} else if (document.booking.email.value=='') {
		alert("Please fill in your email address.");
		
	} else if ((document.booking.email.value.search("@")==-1) || (document.booking.email.value.search("[.*]")==-1)) {
        alert("Please make sure that you fill in the email field correctly.");
		
	} else if (document.booking.mailinglist.checked == true) {		
		document.booking.action = "join_mailinglist.php" ;		
		document.booking.submit();
		
		document.booking.action = "booking_confirm.php";
		document.booking.submit();
	} else {
		document.booking.action = "booking_confirm.php";
		document.booking.submit();
	}
}

function join_mailinglist_val() {

	if (document.mailinglist.name.value == '') {
		alert('Please enter your name');
	} else if (document.mailinglist.email.value=='') {
		alert("Please fill in your email address.");
	} else if ((document.mailinglist.email.value.search("@")==-1) || (document.mailinglist.email.value.search("[.*]")==-1)) {
        alert("Please make sure that you fill in the email field correctly.");
	} else {
		
		document.mailinglist.action = "join_mailinglist.php" ;		
		document.mailinglist.submit();
		alert('Thank you. You have been added to our mailinglist');
	}
}