/*BLUECHIC*/

/*PRELOAD IMAGES */
//v3.0
function MM_swapImgRestore() { 
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
//v3.0
function MM_preloadImages() { 
  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];}}
}
//v4.01
function MM_findObj(n, d) { 
  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;
}
//v3.0
function MM_swapImage() {
  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];}
}

/*OPEN EXTERNAL LINKS*/
function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}

/*POPS*/
function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=550,height=650');");
}

/*PROCESS FORMS*/
function sendBooking(mybooking) {
	if(mybooking.boxName.value == '') {
		alert('Please give your name');
		mybooking.boxName.focus();
		return false;
	}
	if(mybooking.boxAddress.value == '') {
		alert('Please give your address');
		mybooking.boxAddress.focus();
		return false;
	}
	if(mybooking.boxEmail.value == '') {
		alert('Please give your email address');
		mybooking.boxEmail.focus();
		return false;
	}
	if(!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(mybooking.boxEmail.value))) {
		alert('The email address is invalid - please check and re-enter');
		mybooking.boxEmail.focus();
		return false;
	}
	if(mybooking.boxTel.value == '') {
		alert('Please give a contact number');
		mybooking.boxTel.focus();
		return false;
	}
	if (mybooking.theday.selectedIndex == 0 ) {
		alert('Please choose a day for your booking');
		return false;
	}
	if (mybooking.themonth.selectedIndex == 0 ) {
		alert('Please choose a month for your booking');
		return false;
	}
	if (mybooking.theyear.selectedIndex == 0 ) {
		alert('Please choose a year for your booking');
		return false;
	}
	if (mybooking.thehour.selectedIndex == 0 ) {
		alert('Please choose an hour for your booking');
		return false;
	}
	if (mybooking.theminute.selectedIndex == 0 ) {
		alert('Please choose a minute for your booking');
		return false;
	}
	return true;
}

/*ENABLE MULTIPLE LOADS WITHOUT PLACING 3 FTNS IN BODY TAG*/
function start() {
  externalLinks();
  MM_preloadImages();
}
window.onload = start;