function ValidateForm() {
	var f = document.RequestForm;
	
	if (f.firstName.value == '') {
		alert('First Name must not be blank.');
		f.firstName.focus();
	} else if (f.lastName.value == '') {
		alert('Last Name must not be blank.');
		f.lastName.focus();
	} else if (f.email.value == '' && f.phone.value == '' ) {
		alert('You must provide either an email address or phone number.');
		f.email.focus();
	} else if (f.email.value != '' && f.email.value != f.emailConfirm.value){
     alert('E-Mail address is not the same.');
     f.emailConfirm.focus();
	} else if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(f.email.value))){
		alert("Invalid E-mail Address! Please re-enter.")
    f.email.focus();
	} else {
		f.submit();
	}
}

function ValidateOrderForm() {
	var f = document.OrderForm;
	
	if (f.artist.value == '') {
		alert('Artist Name must not be blank.');
		f.artist.focus();
	} else if (f.artInv.value == '') {
		alert('Inventory # must not be blank.');
		f.artInv.focus();
	} else if (f.artName.value == '') {
		alert('Artwork title must not be blank.');
		f.artName.focus();
	} else if (f.price.value == '') {
		alert('Art price must not be blank.');
		f.price.focus();
	} else if (f.firstName.value == '') {
		alert('First Name must not be blank.');
		f.firstName.focus();
	} else if (f.lastName.value == '') {
		alert('Last Name must not be blank.');
		f.lastName.focus();
	} else if (f.email.value == '' && f.phone.value == '' ) {
		alert('You must provide either an email address or phone number.');
		f.email.focus();
	} else if (f.email.value != '' && f.email.value != f.emailConfirm.value){
     alert('E-Mail address is not the same.');
     f.emailConfirm.focus();
	} else if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(f.email.value))){
		alert("Invalid E-mail Address! Please re-enter.")
    f.email.focus();
	} else {
		f.submit();
	}
}