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authorThomas Willingham <founder@kakste.com>2012-04-24 02:18:51 +0100
committerThomas Willingham <founder@kakste.com>2012-04-24 02:18:51 +0100
commit8a80ea24d1d8039be6dc532c9db23c60e71eb467 (patch)
tree7f94f8d1e2336bbb7e69a327a003b6880f0610c0 /include/datetime.php
parentc4f4715a541ad89dfd348f14c4e25a83006e74e7 (diff)
parentaf7abcea2715824cbd6460a7323c8bb64bd5b829 (diff)
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Merge remote-tracking branch 'upstream/master'
Merge upstream
Diffstat (limited to 'include/datetime.php')
-rw-r--r--[-rwxr-xr-x]include/datetime.php10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/datetime.php b/include/datetime.php
index 6d395fe3f..f4dcfce62 100755..100644
--- a/include/datetime.php
+++ b/include/datetime.php
@@ -80,6 +80,16 @@ function field_timezone($name='timezone', $label='', $current = 'America/Los_Ang
if(! function_exists('datetime_convert')) {
function datetime_convert($from = 'UTC', $to = 'UTC', $s = 'now', $fmt = "Y-m-d H:i:s") {
+ // Defaults to UTC if nothing is set, but throws an exception if set to empty string.
+ // Provide some sane defaults regardless.
+
+ if($from === '')
+ $from = 'UTC';
+ if($to === '')
+ $to = 'UTC';
+ if($s === '')
+ $s = 'now';
+
// Slight hackish adjustment so that 'zero' datetime actually returns what is intended
// otherwise we end up with -0001-11-30 ...
// add 32 days so that we at least get year 00, and then hack around the fact that