使用LiveHttpHeadersfor Firefox 6我试图看看我的css,JS文件是否使用htaccess从Apache使用Headers Module进行缓存.但我很困惑,"Cache-Control"数据中有2个值:
GET /proz/css/global.css HTTP/1.1 Host: localhost User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:5.0) Gecko/20100101 Firefox/5.0 Accept: text/css,*/*;q=0.1 Accept-Language: en-us,en;q=0.5 Accept-Encoding: gzip, deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Connection: keep-alive Referer: http://localhost/proz/ Cookie: PHPSESSID=el34de37pe3bnp4rdtbst1kd43 If-Modified-Since: Fri, 16 Sep 2011 21:15:32 GMT If-None-Match: "400000000b06a-2999-4ad157e5b4583" Cache-Control: max-age=0 HTTP/1.1 304 Not Modified Date: Sat, 17 Sep 2011 03:04:50 GMT Server: Apache/2.2.17 (Win32) PHP/5.2.8 Connection: Keep-Alive Keep-Alive: timeout=5, max=99 Etag: "400000000b06a-2999-4ad157e5b4583" Cache-Control: max-age=604800, public Vary: Accept-Encoding
哪一个是真实数据,第一个Cache-Control数据(max-age = 0)或后者.
我还想知道在htaccess中使用deflate模块之后如何确保我的JS,CSS,HTML文件被压缩.是的,标题和deflate模块都打开了.