) Php walking scheduled task

(Switch) php step-by-step scheduled task & lt ;? Phpignore_user_abort (); // The PHP script can be executed even if the Client is disconnected (such as the browser is disabled. set_time_limit (0); // the execution time is unlimited. the default php execution time is a scheduled task of 3 php steps.
Ignore_user_abort (); // The PHP script can be executed even if the Client is disconnected (such as the browser is disabled.
Set_time_limit (0); // the execution time is unlimited. the default php execution time is 30 seconds. you can use set_time_limit (0) to limit the execution of the program.
$ Interval = 60*1; // run every 5 minutes
Do {
$ Fp = fopen ('C: \ test.txt ', 'A ');
Fwrite ($ fp, 'test ');
Fclose ($ fp );
Sleep ($ interval); // wait for 5 minutes
} While (true );
?>


Of course, there is a drawback, that is, there is still no way to specify a certain point in time, or it is necessary to rely on LINUX to schedule tasks.