diff options
| -rw-r--r-- | itjs.php | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -67,7 +67,7 @@ else if (!it::match('\.html$', $file)) @header("Etag: alwaysvalid"); # we have checksums in the url. client should always keep the version he downloaded along with the html -if (!preg_match('/Opera/', $_SERVER['HTTP_USER_AGENT']) && it::is_live() && !$_REQUEST['retry']) +if (it::is_live() && !$_REQUEST['retry']) { $keeptime = $_REQUEST['s'] || $_REQUEST['c'] ? 86400*30 : 900; # long expire if checksum present header("Cache-Control: max-age=$keeptime, private"); # proxies should not cache since contents of same url can differ between browsers |