IE浏览器的缓存问题
试一下:
<meta http-equiv='Expires' content='-10'>
<meta http-equiv='Pragma' content='No-cache'>
<meta http-equiv='Cache-Control', 'private'>
改成:
<%
response.addHeader("Expires","0");
response.addHeader("Pragma","No-cache");
response.addHeader("Cache-Control","private");
%>
试一下:
<meta http-equiv='Expires' content='-10'>
<meta http-equiv='Pragma' content='No-cache'>
<meta http-equiv='Cache-Control', 'private'>
改成:
<%
response.addHeader("Expires","0");
response.addHeader("Pragma","No-cache");
response.addHeader("Cache-Control","private");
%>
如果还是不行,那么看看你的IE缓存是不是打开着,
另外
<%
response.addHeader("Expires","0");
response.addHeader("Pragma","No-cache");
response.addHeader("Cache-Control","private");
%>
要加到你的jsp文件中才行的,