function isDataValid(formname){

	if(!formname.optAgree[0].checked){
		alert('You must agree with the terms and condition of use.')
		return false;
	}

	
	if(isEmpty(formname.PersonLastName.value)){
		alert('Please enter your Last name.')
		return false;

	}

	if(isEmpty(formname.PersonFirstName.value)){
		alert('Please enter your First name.')
		return false;
	}
	
	if(isEmpty(formname.Organisation.value)){
		alert('Please enter company name.')
		return false;
	}
	
	if(isEmpty(formname.PersonJobTitle.value)){
		alert('Please enter your job title.')
		return false;
	}
	
	if(isEmpty(formname.OrgEmail.value)){
		alert('Please enter your email address.')
		return false;
	}else{
		if(!IsEmail(formname.OrgEmail.value)){
			alert('Invalid email address')
			return false;
		}
	}
	
	if(isEmpty(formname.PersonPassword.value)){
		alert('Please enter preferred password.')
		return false;
	}else{
		if(formname.PersonPassword.value != formname.PersonConfirmPass.value){
			alert('The password doesn\'t match.')
			return false;
		}
	}
	
	if(formname.OrgCountry.selectedIndex ==0){
		alert('Please select country.')
		return false;
	}
	
/*
	if(isEmpty(formname.Reason.value)){
		alert('Please state your reason of using the gallery.')
		return false;
	}
*/
	if(isEmpty(formname.Eventname.value)){
		alert('Please enter the event name.')
		return false;
	}

/*	
	if(isEmpty(formname.contactPerson.value)){
		alert('Please key in the contact person.')
		return false;
	}
*/
	if(isEmpty(formname.validationcode.value)){
		alert('Please enter validation code.')
		return false;
	}

	return true;
}


function submitForm(formname){

	if(isDataValid(formname)){
		var paramsqry =buildQuery(formname);
			//alert(paramsqry)
		makeHTTPReq("register_insert.php",paramsqry,"","divresult");
	}
}

function updateProfile(formname){
	if(confirm('Are you sure you want to save changes?')){
		var paramsqry =buildQuery(formname);
			paramsqry += '&action=update'
		makeHTTPReq("update_rec.php",paramsqry,"","divresult");
		document.getElementById('divprogress').innerHTML ='';
		myoption();
	}
}

function emailSendNow(valu,opt){
			paramsqry = '&WebReg='+valu+'&action=email&opt=' + opt;
		makeHTTPReq("update_rec.php",paramsqry,"","");
		document.getElementById('divprogress').innerHTML ='';

}


function getvalidkey(){
		makeHTTPReq("../validator/image.php","","divvalid","divvalid");
}


function myoption(){
	var opt = document.getElementById('Approved').value;
	
	if(opt =='1'){
		document.getElementById('notifybutton').disabled = false;
		document.getElementById('notifybutton2').disabled = true;
	}else if(opt =='2'){
		document.getElementById('notifybutton').disabled = true;
		document.getElementById('notifybutton2').disabled = false;
	}


}