var Elements = function(e, obj){
	Object.defineProperty(this, 'reset', {
		enumerable: true,
		writable: false,
		value: reset
	});

	Object.defineProperty(this, 'exit', {
		enumerable: true,
		writable: false,
		value: exit
	});

	for(var k in obj){
		Object.defineProperty(this, k, {
			enumerable: true,
			writable: true,
			value: getElement(obj[k])
		});
	}

	function getElement(t){
		if(t.selector) return e.querySelector(t.selector);
		else if(t.target) return t.target;
		else return null;
	}
	function reset(){ var o = obj; for(var k in o){ if(o[k].ignoreReset != true) resetElement(this[k]); } }
	function exit(){ var o = obj; for(var k in o){ if(this[k] && this[k].exit) this[k].exit(); this[k] = null; o[k] = null; } }
	function resetCheck(t){ if(t) resetElement(t); }
	function resetElement(t){ if(isDefined(t)){ if(isInput(t.tagName)) t.value = ''; else if (t.reset) t.reset(); } }
	function isInput(n){ return isDefined(n) && (n == 'INPUT' || n == 'TEXTAREA'); }
};