function exitStageLeft(outObj, inObj, callback){	
	outObj.fadeOut("def", function(){
		if(typeof(callback) == 'function'){
			callback();
		}
		inObj.fadeIn("def");
	});
}

function exitStageRight(outObj, inObj){
	outObj.fadeOut("def", function(){
		inObj.fadeIn("def");
	});
}