Mercurial > hg > index.fcgi > www > www-1
comparison myrss/index.php @ 20:469b1e6dd364
myrss/index.php: check for non-empty cache file
author | paulo@thepaulopc |
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date | Mon, 13 Dec 2010 22:55:24 -0800 |
parents | b1038ce571d3 |
children | f93693980ead |
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0:485e0e0fe58c | 1:c1030f29ac7c |
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3 | 3 |
4 $cache_fn = "__cache__.html"; | 4 $cache_fn = "__cache__.html"; |
5 $cache_life = "1200"; | 5 $cache_life = "1200"; |
6 | 6 |
7 $cache_mtime = "0"; | 7 $cache_mtime = "0"; |
8 if (file_exists($cache_fn)) | 8 if (file_exists($cache_fn) && filesize($cache_fn) > 0) |
9 $cache_mtime = filemtime($cache_fn); | 9 $cache_mtime = filemtime($cache_fn); |
10 | 10 |
11 $newbody = ''; | 11 $newbody = ''; |
12 | 12 |
13 if ((time() - $cache_mtime >= $cache_life)) { | 13 if ((time() - $cache_mtime >= $cache_life)) { |