js 旋转控件 jQueryRotate

插代码。。
<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script type="text/javascript" src="/js/jquery-1.9.1.min.js"></script>
<script type="text/javascript" src="/js/jQueryRotate.js"></script>
<title>Insert title here</title>
</head>
<body>
	<div id="imgdiv" style="width: 200px;height: 300px;vertical-align: middle;margin-top: 100px;">
		<input type="button" value="关闭" style="float: right;" onclick="closedImageDiv()"/>
		<img id="image" alt="Penguins.jpg" src="Penguins.jpg" style="width: 200px;height: 300px;z-index: 0">
		<input type="button" value="旋转90°" onclick="imagerotete()" style="float: right;">
	</div>
</body>
<script type="text/javascript">
	 $(function(){
		 	/* var angle = 0;
		    setInterval(function(){
		        angle += 3;
		        $("#image").rotate(angle);
		    }, 50); */
		    
		
	 });
	 
	 function imagerotete(){
		var angle=0;
		 angle+=90;
		 if(angle>360){
			 angle=0;
		 }
		 $("#image").rotate({
	    	 angle: angle-90<0?0:angle-90,
	         animateTo: angle
	    });
	 }
	 
	 function closedImageDiv(){
		$("#imgdiv").remove();
	 }
</script>
</html>
js 旋转控件 jQueryRotate

附件列表
