register_shutdown_function

(PHP 4, PHP 5, PHP 7)

register_shutdown_function注锟斤拷一锟斤拷锟斤拷锟斤拷php锟斤拷止时执锟叫的猴拷锟斤拷

说锟斤拷

register_shutdown_function ( callable $callback [, mixed $parameter [, mixed $... ]] ) : void

注锟斤拷一锟斤拷 callback 锟斤拷锟斤拷锟斤拷锟节脚憋拷执锟斤拷锟斤拷苫锟斤拷锟� exit() 锟襟被碉拷锟矫★拷

锟斤拷锟皆讹拷蔚锟斤拷锟� register_shutdown_function() 锟斤拷锟斤拷些锟斤拷注锟斤拷幕氐锟斤拷岚达拷锟斤拷锟斤拷锟阶拷锟绞憋拷锟剿筹拷锟斤拷锟斤拷蔚锟斤拷谩锟� 锟斤拷锟斤拷锟斤拷锟阶拷锟侥凤拷锟斤拷锟节诧拷锟斤拷锟斤拷 exit()锟斤拷 锟斤拷么锟斤拷锟叫达拷锟斤拷岜伙拷锟街癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟阶拷锟斤拷锟斤拷止锟截碉拷也锟斤拷锟斤拷锟劫憋拷锟斤拷锟矫★拷

锟斤拷锟斤拷

callback

锟斤拷注锟斤拷锟斤拷锟街癸拷氐锟�

锟斤拷止锟截碉拷锟斤拷锟斤拷为锟斤拷锟斤拷锟揭伙拷锟斤拷直锟街达拷械模锟斤拷锟剿匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫斤拷锟斤拷锟斤拷锟斤拷锟斤拷叨锟饺★拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

parameter

锟斤拷锟斤拷通锟斤拷锟斤拷锟斤拷锟斤拷锟侥诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷止锟斤拷锟斤拷

...

锟斤拷锟斤拷值

没锟叫凤拷锟斤拷值锟斤拷

锟斤拷锟斤拷锟届常

锟斤拷锟斤拷锟斤拷锟斤拷callback锟斤拷锟角可碉拷锟矫的o拷锟斤拷么锟斤拷锟斤拷锟斤拷锟揭伙拷锟� E_WARNING 锟斤拷锟斤拷拇锟斤拷锟�

锟斤拷锟斤拷

Example #1 register_shutdown_function() 锟斤拷锟斤拷

<?php
function shutdown()
{
    
// This is our shutdown function, in 
    // here we can do any last operations
    // before the script is complete.

    
echo 'Script executed with success'PHP_EOL;
}

register_shutdown_function('shutdown');
?>

注锟斤拷

Note:

锟斤拷某些web server锟斤拷锟斤拷Apache锟斤拷锟较o拷锟斤拷锟斤拷锟斤拷锟斤拷止锟斤拷锟斤拷锟节对脚憋拷锟侥癸拷锟斤拷目录锟斤拷锟斤拷锟睫改★拷

Note:

锟斤拷锟斤拷锟斤拷瘫锟斤拷藕锟絊IGTERM锟斤拷SIGKILL杀锟斤拷锟斤拷锟斤拷么锟斤拷止锟斤拷锟斤拷锟斤拷锟斤拷锟结被锟斤拷锟矫★拷锟斤拷锟斤拷锟斤拷锟睫凤拷锟叫讹拷SIGKILL锟斤拷锟斤拷锟斤拷锟斤拷锟酵拷锟�pcntl_signal() 锟斤拷锟斤拷锟斤拷SIGTERM锟斤拷通锟斤拷锟斤拷锟斤拷锟叫碉拷锟斤拷exit()锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷止锟斤拷

锟轿硷拷