в 10:37, 26 мая 2010

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2010-05-26T07:03:28Z

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==Changing time zone with an environment variable==



<source lang="html4strict">

<?php
putenv("TZ=PST8PDT");
$california_time_parts = localtime();
?>

</source>

==Finding time parts==



<source lang="html4strict">

<?php
$now_1 = getdate();
$now_2 = localtime();
print "{$now_1["hours"]}:{$now_1["minutes"]}:{$now_1["seconds"]}\n";
print "$now_2[2]:$now_2[1]:$now_2[0]";
?>

</source>

==Return array from localtime( )==



<source lang="html4strict">

Numeric position Key Value
0 tm_sec Second
1 tm_min Minutes
2 tm_hour Hour
3 tm_mday Day of the month
4 tm_mon Month of the year (January is 0)
5 tm_year Years since 1900
6 tm_wday Day of the week (Sunday is 0)
7 tm_yday Day of the year
8 tm_isdst Is daylight savings time in effect?

</source>

==Simple time zone calculation==



<source lang="html4strict">

<?php
$time_parts = localtime();
$california_time_parts = localtime(time() - 3 * 3600);
?>

</source>

==Using localtime()==



<source lang="html4strict">

<?php
$a = localtime();
$a[4] += 1;
$a[5] += 1900;
print "$a[4]/$a[3]/$a[5]";

</source>

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PHP/Date/localtime - История изменений

в 10:37, 26 мая 2010

Admin: 1 версия