PHP: sleep - Manual in Deutsh
PHP: sleep - Manual in French
PHP: sleep - Manual in Polish

You Are At PHP: sleep - Manual Area


recent searches:
include functions , variable functions , post functions...




If you are new to PHP or just need to refresh your skills, this is the place to start. This series of tutorials will give you the basic knowledge you will need to create a simple PHP website.

PHP is a reflective programming language originally designed for producing dynamic web pages.[1] PHP is used mainly in server-side scripting, but can be used from a command line interface or in standalone graphical applications. Textual User Interfaces can also be created using ncurses.

PHP Manual
PrevNext

sleep

(PHP 3, PHP 4, PHP 5)

sleep -- Delay execution

Description

int sleep ( int seconds )

Delays the program execution for the given number of seconds.

Parameters

seconds

Halt time in seconds.

Return Values

Returns zero on success, or FALSE on errors.

Errors/Exceptions

If the specified number of seconds is negative, this function will generate a E_WARNING.

Examples

Example 1. sleep() example

<?php

// current time
echo date('h:i:s') . "\n";

// sleep for 10 seconds
sleep(10);

// wake up !
echo date('h:i:s') . "\n";

?>

This example will output (after 10 seconds) 

05:31:23
05:31:33

See Also

usleep(), set_time_limit()

PrevHomeNext
show_sourceUpsys_getloadavg

szkolenia dla księgowych kursy księgowe księgowość
Solidnie i tanio przeprowadzki kraków transport mebli, profesjonalnie
kalkulator kredytu hipotecznego
Prawo jazdy Szczecin
Oryginalne perfumy w promocyjnych cenach

Another Useful functions:


function.usleep | function.time-sleep-until | function.time-nanosleep | function.sleep |


PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. If you are new to PHP and want to get some idea of how it works, try the introductory tutorial. After that, check out the online manual, and the example archive sites and some of the other resources available in the links section.