PHP Timezone different then Centos date

I'm having some issues with my php script. For some reason the date function gives a totally different time then my servers date function.

For instance php date gives me:

Saturday 28th of March 2015 01:05:12 AM

While centos date gives me:

Fri Mar 27 18:05:12 PDT 2015

I noticed the issue because my contab's which are scheduled to run at midnight are running at the wrong time despite the server date time being correct.

I don't understand whats going on because this was working fine up until a few days ago.

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The "totally different time" is really the same time, expressed in a different timezone.

CentOS "PDT" is indicating Pacific Daylight Time. PHP is showing the time 7 hours ahead, which is "UTC" or "GMT", basically the "no time zone" time zone.

Look in your /etc/php.ini file for a line like this:

date.timezone = UTC

More information and available timezones are shown here: http://php.net/manual/en/datetime.configuration.php#ini.date.timezone

If you want to change the timezone for CentOS itself, you can look up more info on the /etc/sysconfig/clock file.

I actually encourage you to keep everything in UTC, as it avoids all TZ issues altogether, at the slight cost of a little mental arithmetic when you edit your crontab files.

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