RE: [PHP] gmtime?

From: Date: Mon, 27 May 2002 11:22:28 +0000
Subject: RE: [PHP] gmtime?
Groups: php.general 
Request: Send a blank email to php-general+get-99354@lists.php.net to get a copy of this message
> -----Original Message----- > From: Jens Lehmann [mailto:newsgroup@developerforum.net] > Sent: 24 May 2002 20:31 > > time() returns the number of seconds since the Unix Epoch to > the current > local time > > gmtime() should return the number of seconds since the Unix > Epoch to the > current GM-time > > Do you understand now? Uh, no, actually now I'm more confused! As I understand it, a Unix timestamp is *always* the number of seconds since 1-Jan-1970 GMT ("the Unix epoch"), and so is always a GMT time. Any function that converts between local time and a Unix timestamp therefore has to take the current timezone (and any daylight-savings rules) into account. This is why there are two versions of mktime() and date(), but only one time(). Cheers! Mike --------------------------------------------------------------------- Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: m.ford@lmu.ac.uk Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211

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