(PHP 4 >= 4.0.3, PHP 5, PHP 7)
Register a function for execution on each tick
bool register_tick_function ( callable $function [, mixed $arg [, mixed $... ]] )
Registers the given function to be executed when a tick is called.
Parameters:
function
The function name as a string, or an array consisting of an object and a method.
arg
The function name as a string, or an array consisting of an object and a method.
...
The function name as a string, or an array consisting of an object and a method.
Returns:
Returns TRUE on success or FALSE on failure.
Changelog:
5.3.0
Ticks are now supported on threaded web server modules.
Examples:
register_tick_function() example
<?php
declare(ticks=1);
// using a function as the callback
register_tick_function('my_function', true);
// using an object->method
$object = new my_class();
register_tick_function(array(&$object, 'my_method'), true);
?>
See also:
declare -
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