<!DOCTYPE html><html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>jQuery动画特效</title> <script src="http://libs.baidu.com/jquery/1.9.0/jquery.js" type="text/javascript"></script> <style> #hezi{width:50px;height:50px;background:red;position:relative;left:100px;} </style> </head> <body> <div id="hezi"></div> <button id="toleft">左移</button> <button id="toright">右移</button> <script> $(function(){ $("#toleft").bind("click",function(){ $("#hezi").animate({ left:"-=50px"; },1500); }); $("#toright").bind("click",function(){ $("#hezi").animate({ left:"+=50px"; },1500); }); }); </script> </body></html>
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