How to implement PHP scheduled code execution under windows server_PHP tutorial

This article will introduce how to implement any plan in Windows and PHP. Students in need can refer to it.

1. Let PHP run regularly!
1. Edit the following code and save it as test.php:

The code is as follows

代码如下	复制代码
$fp = @fopen("test.txt", "a+"); fwrite($fp, date("Y-m-d H:i:s") . " 让PHP定时运行吧！n"); fclose($fp); ?>

Copy code

$fp = @fopen("test.txt", "a+");

fwrite($ fp, date("Y-m-d H:i:s") . " Let PHP run regularly! n");

fclose($fp);

?>

Open text input: D:php4php.exe -q D:php4test.php
Save in .bat format.
D:php4php.exe is the php installation path, and D:php4test.php is the path of the program to be run regularly.

2. Add a task plan, select the .bat file

3. Set the time to run every 1 minute, and then run the task.

代码如下

复制代码

if ($argc != 2 || in_array($argv[1], array('--help', '-?'))) { ?> backup   Ver 0.01, for Win95/Win98/WinNT/Win2000/WinXP on i32 Copyright (C) 2000 ptker All rights reserved. This is free software,and you are welcome to modify and redistribute it under the GPL license PHP Shell script for the backup MySQL database. Usage:    can be database name you would like to backup.    With the --help, or -? options, you can get this help and exit. } else { $dbname = $argv[1]; $dump_tool = "c:mysqlbinmysqldump"; $rar_tool = "d:php4rar"; @exec("$dump_tool --opt -u user -ppassword $dbname > ./$dbname.sql"); @exec("$rar_tool a -ag_yyyy_mm_dd_hh_mm $dbname.rar $dbname.sql"); @unlink("$dbname.sql"); echo "Backup complete!"; } ?>

4. Now let’s see if the content of the d:php4test.txt file was successful. If the content is as shown below, congratulations on your success.

2003-03-03 11:08:01 Let PHP run regularly!
2003-03-03 11:09:02 Let PHP run regularly!
2003-03-03 11:10:01 Let PHP run regularly!
2003-03-03 11:11:02 Let PHP run regularly!

2. Make automatic backup possible for MYSQL!

1. Edit the following code and save it as backup.php. If you want to compress it, you can copy a rar.exe:

Usage:

The code is as follows	Copy code
if ($argc != 2 || in_array ($argv[1], array('--help', '-?'))) { ?> backup Ver 0.01, for Win95/Win98/WinNT/Win2000/WinXP on i32Copyright (C) 2000 ptker All rights reserved. This is free software, and you are welcome to modify and redistribute it under the GPL license PHP Shell script for the backup MySQL database.

can be database name you would like to backup. With the -- help, or -? options, you can get this help and exit.} else {<🎜>$dbname = $argv[1];<🎜>$dump_tool = "c:mysqlbinmysqldump ";<🎜>$rar_tool = "d:php4rar";<🎜>@exec("$dump_tool --opt -u user -ppassword $dbname > ./$dbname.sql");@exec( "$rar_tool a -ag_yyyy_mm_dd_hh_mm $dbname.rar $dbname.sql");@unlink("$dbname.sql");echo "Backup complete!";}?> ; 2. Add a task plan and enter the command at this step (as shown in Figure 2): D:php4php.exe -q D:php4backup. php databasename3. Set the time to run once a day, and then run this task. 4. Finally, a rar file consisting of the database name and the current time will be generated in the d:php4 directory. 5. Congratulations! You're done! Of course there are many backup methods, readers can do what they like! The above is the original work. Based on my own experience, additional explanations are as follows:1. If an error occurs: An error occurs when trying to set task account information The specified error is: 0x80070005: Access Denied You do not have permission to perform the requested operation above'" 4. The user will then be asked to set up the appropriate user name and password (as shown in Figure 5) so that the system can run automatically in the future. It is best to use the "system" user here, and the password can be empty. This system has very high permissions, and is much higher than yours. The administrator is even higher, so you must not mess around when running the command. This will be executed unconditionally without any prompts. With this permission, you can kill the core process

http://www.bkjia.com/PHPjc/444694.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/444694.htmlTechArticleThis article will introduce how to implement any plan with php in windows. Students in need can refer to it. Come on. 1. Let PHP run regularly! 1. Edit the following code,...