<!--
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 isValidEmail(sVal){
		EmailRegEx = /^[A-Za-z0-9_\.\-]+[@][\w{1,}\.\-]+\.\w+$/i;
		return EmailRegEx.test(sVal);				
	}
	
	function validateForm(){
		var strMessage = "More information is required:\n";
		var errors = false;
		
		if(document.contactForm.nameFirst.value == ''){
			strMessage = strMessage + '--- first name\n';
			errors = true;
		}
		
		if(document.contactForm.nameLast.value == ''){
			strMessage = strMessage + '--- last name\n';
			errors = true;
		}
		
		if(document.contactForm.email.value == ''){
			strMessage = strMessage + '--- e-mail address\n';
			errors = true;
		}else{
			if(document.contactForm.email.value != document.contactForm.emailConfirm.value){
				strMessage = strMessage + '--- matching confirmation e-mail address\n';
				errors = true;	
			}else{
				if(isValidEmail(document.contactForm.email.value) == false){
					strMessage = strMessage + '--- valid e-mail address\n';
					errors = true;
				}
			}
		}
		
		if(document.contactForm.comments.value == ''){
			strMessage = strMessage + '--- comments/questions\n';
			errors = true;
		}
		
		if(errors) {
			alert(strMessage);
			
			if(document.contactForm.nameFirst.value == '') {
				document.contactForm.nameFirst.focus();
				return false;
			} else if(document.contactForm.nameLast.value == '') {
				document.contactForm.nameLast.focus();
				return false;
			} else {
				document.contactForm.email.focus();
				return false;
			}
		}
		
		strMessage = '';
		return true;
		
	}
//-->