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authorplegall <plg@piwigo.org>2011-01-20 13:32:34 +0000
committerplegall <plg@piwigo.org>2011-01-20 13:32:34 +0000
commitdfb0b9d1faa0603393ddbcb2831da52ba76ea3e9 (patch)
treef19283fe3294804165ae99681f94ffa85d2e7e71 /admin/include
parentd59827398d74626dc7525b337ade43e8a31d4e23 (diff)
bug 937 fixed: makes sure a user won't see the thumbnail of a photo that has a
higher privacy level than user privacy level. For an acceptable solution at performance level, I have implemented a cache: for a given user, each album has a representative_picture_id. This cache also avoids to perform numerous "order by rand()" SQL queries which is the case when $conf['allow_random_representative'] = true; git-svn-id: http://piwigo.org/svn/trunk@8802 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'admin/include')
-rw-r--r--admin/include/functions.php11
1 files changed, 0 insertions, 11 deletions
diff --git a/admin/include/functions.php b/admin/include/functions.php
index 91931cf4d..77879b501 100644
--- a/admin/include/functions.php
+++ b/admin/include/functions.php
@@ -883,17 +883,6 @@ function get_fs($path, $recursive = true)
}
/**
- * stupidly returns the current microsecond since Unix epoch
- */
-function micro_seconds()
-{
- $t1 = explode(' ', microtime());
- $t2 = explode('.', $t1[0]);
- $t2 = $t1[1].substr($t2[1], 0, 6);
- return $t2;
-}
-
-/**
* synchronize base users list and related users list
*
* compares and synchronizes base users table (USERS_TABLE) with its child