/*===========================================================================*/
// 20090312 AK moved from inline to this file
/*===========================================================================*/
function isValidForm() {
	var isValid = true;
	var objControl = null;
	var message = '';
	
	objControl = new getObj('txtAddressStart').obj;
	objControl.value = trim(objControl.value);
	if (objControl.value == '') {
		isValid = false;
		message += 'Please enter a starting address.';
	};
	objControl = new getObj('txtAddressEnd').obj;
	objControl.value = trim(objControl.value);
	if (objControl.value == '') {
		isValid = false;
		if (message != '') {
			message += '\n';
		};
		message += 'Please enter an ending address.';
	};
	
	if (!isValid) {
		alert(message);
		return false;
	} else {
		return true;
	};
};