不知道为什么不能左右移动
检查了多遍,还是不知道为什么
2015-11-10
<!DOCTYPE html>
<html>
<head>
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js" type="text/javascript"></script>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jQuery动画特效</title>
<style>
#box{height:140px;width:140px;background-color:orange;position:absolute;left:200px;}
#leftBtn{position:absolute;top:150px;}
#rightBtn{position:absolute;top:150px;left:80px;}
</style>
</head>
<body>
<div id="box"></div>
<input id="leftBtn" type="button" value="左移">
<input id="rightBtn" type="button" value="右移">
<script type="text/javascript">
$(function(){
var box = $("#box");
$("#leftBtn").bind("click",function(){
box.animate({
left: "-=50px"
},1000)
});
$("#rightBtn").bind("click",function(){
box.animate({
left: "+=50px"
},1000)
});
});
</script>
</body>
</html>试试看
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