jQuery+CSS3小鸟飞翔动画代码

js代码

<script type=\"text/javascript\">
var timer = setInterval(function(){
	$(\".box > div\").animate({
		\'marginLeft\': 1000,
	},{queue:true, duration:5000,complete:function a(){
		 $(\".box > div\").css(\'transform\',\'rotateY(180deg)\');
	}}).animate({
		\'marginLeft\': 50,
	},5000,function(){
		 $(\".box > div\").css(\'transform\',\'rotateY(0deg)\');
	});
},1000);
</script>