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_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_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 tafWin(URL){
		sWin = window.open(URL,'InvWin',
		'width=400,height=540,toolbar=0,directories=0,menubar=0,status=0,resizable=0,location=0,scrollbars=0,copyhistory=0');
}

function roomWin(URL){
		rWin = window.open(URL,'rmWin',
		'width=400,height=400,toolbar=0,directories=0,menubar=0,status=0,resizable=0,location=0,scrollbars=0,copyhistory=0');
}

function benefitWin(URL){
		benWin = window.open(URL,'BenWin',
		'width=618,height=420,toolbar=0,directories=0,menubar=1,status=0,resizable=1,location=0,scrollbars=1,copyhistory=0');
}

function noflashPopup(){
		noflashWin = window.open('popup_noflash.cfm','nfWin','width=400,height=370,toolbar=0,directories=0,menubar=1,status=0,resizable=0,location=0,scrollbars=0,copyhistory=0');
}

function nlChooseCheck(){
	var nlChosen = 0
	for (i=0;i<document.nlForm.nlgid.length;i++) {
			if (document.nlForm.nlgid[i].checked) {
			   nlChosen = 1
			}
		}
	if (nlChosen==0){
	 alert("Please choose which newsletters you would like to receive.")
	 document.nlForm.nlgid[1].focus();
	 return false;
	}

}

function roomCheck(){
	if (document.roomForm.firstname.value == ""){
	 alert("Please enter your first name.")
	 document.roomForm.firstname.focus();
	 return false;
	}
	if (document.roomForm.lastname.value == ""){
	 alert("Please enter your last name.")
	 document.roomForm.lastname.focus();
	 return false;
	}
	var str=document.roomForm.email.value
	var filter=/^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
	if (filter.test(str)!=true){
	 alert("Please enter a valid email address.")
	 document.roomForm.email.focus();	
	 return false;
	}
	if (document.roomForm.Phone.value == ""){
	alert("Please enter a valid Phone Number.");
	document.roomForm.Phone.focus();
	return false;
	}
	if (document.roomForm.termsAgree.checked == false){
	 alert("Please agree to our posted terms before continuing.")
	 document.roomForm.termsAgree.focus();
	 return false;
	}
}