Join our community in the tech forums for uncut technology discussion.
usleep
(PHP 3, PHP 4 , PHP 5) usleep -- Delay execution in microseconds Descriptionvoid usleep ( int micro_seconds )
The usleep() function delays program execution
for the given number of micro_seconds. A
microsecond is one millionth of a second.
Example 1. usleep() example
<?php
// Current time
echo date('h:i:s') . "\n";
// wait for 2 secondes
usleep(2000000);
// back!
echo date('h:i:s') . "\n";
?>
|
This script will output :
|
Note:
This function did not work on Windows systems until PHP 5.0.0
See also sleep() and
set_time_limit().
Join our community in the tech forums for uncut technology discussion.
| 
