JSP禁止缓存代码

//JSP禁止缓存代码

response.setHeader("Pragma","No-cache"); 

response.setHeader("Cache-Control","no-cache"); 

response.setDateHeader("Expires", 0); 



//网络上的不能正确运行代码参考

if(request.getProtocol().compareTo("HTTP/1.0")==0)

{

request.setHeader("Pragma","no-cache");

}

else

{

if(request.getProtocol().compareTo("HTTP/1.1")==0)

request.setHeader("Cache-Control","no-cache");

}

response.setDateHeader("Expires",0);



'ASP禁止缓存代码

Response.Buffer = True 

Response.ExpiresAbsolute = Now() - 1 

Response.Expires = 0 

Response.CacheControl = "no-cache"