gettimeofday

(PHP 4, PHP 5, PHP 7, PHP 8)

gettimeofday — Get current time

gettimeofday(bool $as_float = false): array|float

This is an interface to gettimeofday(2). It returns an associative array containing the data returned from the system call.

as_float: When set to true, a float instead of an array is returned.

By default an array is returned. If as_float is set, then a float is returned.

Array keys:

Example #1 gettimeofday() example

<?php
print_r(gettimeofday());

echo gettimeofday(true);
?>

The above example will output something similar to:

Array
(
    [sec] => 1073504408
    [usec] => 238215
    [minuteswest] => 0
    [dsttime] => 1
)

1073504408.23910

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