NotBlankSelectValidator.prototype = new ValidatorObject();
	
	NotBlankSelectValidator.constructor = NotBlankSelectValidator;
    NotBlankSelectValidator.baseConstructor = ValidatorObject;
	NotBlankSelectValidator.superclass = ValidatorObject.prototype;

	function NotBlankSelectValidator(errMsg) {
		if(arguments.length > 0)
		{
            NotBlankSelectValidator.baseConstructor.call(this, errMsg);
		}
	}
	
	NotBlankSelectValidator.prototype.isValid = function(id) {
			var inputField = document.getElementById(id);
			
			var isValid = null;

			isValid = !(inputField.options[inputField.selectedIndex].text == "");

			return isValid;
	};