equal
deleted
inserted
replaced
40 } |
40 } |
41 setConfig("cron_lastrun_ivl_$interval", strval(time())); |
41 setConfig("cron_lastrun_ivl_$interval", strval(time())); |
42 } |
42 } |
43 } |
43 } |
44 |
44 |
45 header('Pragma: no-cache'); |
45 $expiry_date = date('r', get_cron_next_run()); |
46 header('Cache-control: no-cache'); |
46 |
47 header('Expires: Thu, 1 Jan 1970 00:00:01 GMT'); |
47 $etag = sha1($expiry_date); |
|
48 |
|
49 if ( isset($_SERVER['HTTP_IF_NONE_MATCH']) ) |
|
50 { |
|
51 if ( "\"$etag\"" == $_SERVER['HTTP_IF_NONE_MATCH'] ) |
|
52 { |
|
53 header('HTTP/1.1 304 Not Modified'); |
|
54 exit(); |
|
55 } |
|
56 } |
|
57 |
|
58 header("ETag: $etag"); |
|
59 |
|
60 header('Expires: ' . $expiry_date); |
48 header('Content-type: image/gif'); |
61 header('Content-type: image/gif'); |
49 |
62 |
50 echo ENANO_GIF_SPACER; |
63 echo ENANO_GIF_SPACER; |
51 |
64 |
52 ?> |
65 ?> |