Install Apache + MySQL + PHP in Windows XP. apachemysql_PHP tutorial

Install Apache + MySQL + PHP and apachemysql in Windows XP. Install the Apache + MySQL + PHP environment in Windows XP. the essential work of apachemysql in the whole wamp environment is as follows: 1. the configuration system can call the dll file in php by default. Install the Apache + MySQL + PHP environment in Windows XP, apachemysql

In the whole wamp environment, the essential work is as follows:

1. the configuration system can call the dll files in php by default.

In IPVs, the dll file system is called by default. There are two methods.
The first is to copy the dll file to the C: \ windows \ system32 \ directory (for Windows 2000 operating system, it is C: \ WINNT \ system32.
The second type is. the address of the folder where the dll suffix file is located is appended to the path variable of the system. In this way, the dll file is automatically loaded into the memory by default when the system starts.
Third, modify extension_dir = "./" in php. ini to extension_dir = "D:/php5/ext"

Note: You need to restart the Apacche server to make it take effect.

2. apache configuration, in essence, enables apache server software to parse. php files.

Configure httpd. conf and php. ini respectively.

Httpd. conf:
2-1: configure the root directory

The code is as follows:

DocumentRoot D:/wwwroot ----- this is the first part. modify the red part to the main folder of the local apache website code, that is, the main folder that stores the project code.
------- This is the second part, the same as above.

2-2: configure the directory index

The code is as follows:

DirectoryIndex index.html. var index. php index.html

2-3, combined with php and Apache2

The code is as follows:

LoadModule php5_module D:/php5/php5apache2. dll ---------- load php in module mode
PHPIniDir "D:/php" -------------------- specify the location of the php configuration file php. ini
AddType application/x-httpd-php. php
AddType application/x-httpd-php. html -------------- add file types that can execute php
DirectoryIndex index. php index.html. var ----- configure the default index directory file

Php. ini modification:

1. set the method for passing parameters in PHP.

The code is as follows:

Register_globals = Off/On

If it is set to Off, you can only use $ _ post ['variable name'] and $ _ GET ['variable name'] to pass parameters.
If it is set to On, you can directly use the $ variable name to obtain the passed parameter value.

2. set the dll module to be loaded. the following must be configured.

The code is as follows:

Extension = php_gd2.dll --------- GD Library extension file. Users can process images, such as generating images, cropping and compressing images, and watermarking images.
; Extension = php_mbstring.dll -------- large character set, supports conversion between multiple character sets
; Extension = php_mcrypt.dll
; Extension = php_mysql.dll
; Extension = php_mysqli.dll

Remove the semicolon (;) and set the dll module to be loaded. the above sections are basically removed.

The difference between wamp and lamp environments is that the system loads dll files in php in different ways,
The combination of apahce and php is basically the same in Windows and linux/unix. it is implemented by modifying httpd. conf and php. ini.

Therefore, the fastest way to manually configure the server is as follows:
1. manually install and configure the apache server.
2. copy the two files to the relevant directory based on the previously configured php. ini and httpd. conf files.
The key directories in httpd. conf need to be modified, mainly as follows:
Configure the root directory

The code is as follows:

DocumentRoot D:/wwwroot ----- this is the first part. modify the red part to the main folder of the local apache website code, that is, the main folder that stores the project code.
------- This is the second part, the same as above.

Make the changes.

After the above configuration, the environment is basically set up. I hope my friends will like it.

The Apache + MySQL + PHP environment is installed in XP. the essential work of apachemysql in the whole wamp environment is as follows: 1. the configuration system can call dll files in php by default. In...