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PHP and MySQL syntax: Difference between revisions
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m
→specified time
(→now) |
m (→specified time) |
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=== specified time === | === specified time === | ||
the human readable time format ex: 2010-12-21 10:05:06 | the '''human readable''' time format ex: 2010-12-21 10:05:06 | ||
* php: echo date("y-m-d H:i:s", 1292897201 ); // convert the time stamp 1292897201 to the human readable time format | * php: echo date("y-m-d H:i:s", 1292897201 ); // convert the time stamp 1292897201 to the human readable time format | ||
* mysql: | * mysql: | ||
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convert human-readable time to timestamp | convert human-readable time to '''timestamp''' | ||
* php:[http://php.net/manual/en/function.strtotime.php strtotime()] | * php:[http://php.net/manual/en/function.strtotime.php strtotime()] | ||
* mysql: SELECT UNIX_TIMESTAMP('2011-03-15 18:53:57'); /* return timestamp: 1300186437 */ | * mysql: SELECT UNIX_TIMESTAMP('2011-03-15 18:53:57'); /* return timestamp: 1300186437 */ | ||