Login or Register Now   Email:  Password:   

PHP Manual

time
PHP Manual
PrevNext

time

(PHP 3, PHP 4, PHP 5)

time -- Return current Unix timestamp

Description

int time ( void )

Returns the current time measured in the number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT).

Examples

Example 1. time() example

<?php
$nextWeek = time() + (7 * 24 * 60 * 60);
                   // 7 days; 24 hours; 60 mins; 60secs
echo 'Now:       '. date('Y-m-d') ."\n";
echo 'Next Week: '. date('Y-m-d', $nextWeek) ."\n";
// or using strtotime():
echo 'Next Week: '. date('Y-m-d', strtotime('+1 week')) ."\n";
?>

The above example will output something similar to:

Now:       2005-03-30
Next Week: 2005-04-06
Next Week: 2005-04-06

Notes

Tip: Timestamp of the start of the request is available in $_SERVER['REQUEST_TIME'] since PHP 5.1.

See Also

date()
microtime()

PrevHomeNext
strtotimeUptimezone_abbreviations_list