function validateOnSubmit() {
    var elem;
    var errs='';
	if (document.forms.eoi.Q1.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Area of interest'; };
	if (document.forms.eoi.Q2.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Qualification levels'; };
	if (document.forms.eoi.Q3.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Seeking full time or part time '; };
	if (document.forms.eoi.Q4.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Preferred location'; };
	if (document.forms.eoi.Q5.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Other locations'; };
	if (document.forms.eoi.GivenName.value == ''){ if (errs!='') { errs = errs + ', ';}; errs = errs + 'Given Name'; };
	if (document.forms.eoi.FamilyName.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Family Name'; };
	if (document.forms.eoi.Title.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Title'; };
	if (document.forms.eoi.DOB.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Date of Birth'; };
	if (document.forms.eoi.cvfile.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Attach your Resume'; };
	if (document.forms.eoi.Q11.value == '') { if (errs!='') { errs = errs + ', ';}; errs = errs + 'Career Opportunities'; };

	if (errs != '') { 
		alert('Fields Required: ' + errs + ' need correction before sending.');
		return event.returnValue=false;
	}

	  if (document.eoi.qual_experience.checked == false) {
		alert ('Please agree to the VERIFICATION OF QUALIFICATIONS AND WORK EXPERIENCE before submitting this application.');
		return event.returnValue=false;
		}
				
	  if (document.eoi.Consent.checked == false) {
		alert ('Please agree to the CONSENT before submitting this application.');
		return event.returnValue=false;
		}
		
	  if (document.eoi.termsConditions.checked == false) {
		alert ('Please read and agree to the Terms and Conditions before submitting this application.');
		return event.returnValue=false;
		}

	  if (document.eoi.declaration.checked == false) {
		alert ('You must tick the declaration box before your application can be submitted.');
		return event.returnValue=false;
		}

	var cvFilePath = document.eoi.cvfile.value;
	if(cvFilePath.length==0){}
	else{
		var dots = cvFilePath.split(".");
		var fileType = "." + dots[dots.length-1];
		if (fileType==".pdf"){}
		else if (fileType==".doc"){}
		else if (fileType==".rtf"){}
		else if (fileType==".txt"){}
		else {
		alert('You may only upload CV documents with file extension .doc, .rtf, .pdf or .txt');
		return event.returnValue=false;
		}
	}
	
  };
	
    function validateEmailOnSubmit() {
    var elem;
	var emailAlert=0;
	if (document.forms.eoi.emailaddress.value == '') emailAlert += 1;
	
	if (emailAlert>1) alert('You must enter an email address')
	if (emailAlert==1) alert('You must enter an email address')
	
	return (emailAlert==0);
	};