Jquery中的resize方法
<!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"><title>Insert title here</title><script src="http://code.jquery.com/jquery-latest.js"></script><script language="javascript">$(document).ready(function(){ $(window).resize(function() { $('#log').append('<div>Handler for .resize() called. Window widthis ' + $(window).width() + '</div>'); });});</script></head><body><div id="log">请缩小或放大窗口。</div></body></html>