function submitForm() {
	
	if ( validForm() ) {
		document.getElementById("orderForm").submit();
	}
	
}


function validForm() {
	
	if ( document.getElementById("ordernum").value == "" ) {
		alert("Please enter an order number.");
		return false;
	} else if ( document.getElementById("accountnum").value == "" ) {
		alert("Please enter an account number.");
		return false;
	} else if ( document.getElementById("datereq").value == "" ) {
		alert("Please enter date goods are required.");
		return false;
		} else if ( document.getElementById("email").value == "" ) {
		alert("Please enter email address.");
		return false;
	} else if ( document.getElementById("address1").value == "" ) {
		alert("Please enter a delivery address.");
		return false;
	} else if ( document.getElementById("prodcode1").value == "" ) {
		alert("Please enter line 1 product code.");
		return false;
	} else if ( document.getElementById("quantity1").value == "" ) {
		alert("Please enter line 1 quantity.");
		return false;
	} else if ( document.getElementById("priceunit1").value == "" ) {
		alert("Please enter line 1 price/unit.");
		return false;	
	} else {
		return true;
	}

}