Several working methods of php under Apache

1. CGI mode

PHP’s CGI mode in Apache 2. Edit the Apache configuration file httpd.conf as follows:

# PHP4 version writing method
ScriptAlias ​​/php/ "D:/php/"
AddType application/x-httpd-php .php
Action application/x-httpd-php "/php /php.exe"
# PHP5 version writing method
ScriptAlias ​​/php/ "D:/php/"
AddType application/x-httpd-php .php
Action application/x-httpd-php "/php/php-cgi. exe"

2. Apache module mode

PHP module mode in Apache 2. Edit the Apache configuration file httpd.conf as follows:

# PHP4 version writing method
LoadModule php4_module "D:/php/php4apache2.dll"
AddType application/x-httpd-php .php
# Don't forget to add php4apache2 from the sapi directory Copy the .dll!
# PHP5 version writing method
LoadModule php5_module "D:/php/php5apache2.dll"
AddType application/x-httpd-php .php
PHPIniDir "D:/php"
# PHPIniDir is used to specify the php configuration file php.ini Path

3. FastCGI mode

The FastCGI module under Apache currently has two versions mod_fastcgi and mod_fcgid online. It is recommended to use mod_fcgid.

Use mod_fcgid to configure fastCGI mode

Download mod_fcgid and copy the "mod_fcgid.so" file in the compressed package to the "modules" directory of apache. Open Apache's httpd.conf file and add the following configuration at the end:

LoadModule fcgid_module modules/mod_fcgid.so
<IfModule mod_fcgid.c>
    AddHandler fcgid-script .fcgi .php
    #php.ini的存放目录
    FcgidInitialEnv PHPRC "D:/PHP"
    # 设置PHP_FCGI_MAX_REQUESTS大于或等于FcgidMaxRequestsPerProcess，防止php-cgi进程在处理完所有请求前退出
    FcgidInitialEnv PHP_FCGI_MAX_REQUESTS 1000
    #php-cgi每个进程的最大请求数
    FcgidMaxRequestsPerProcess 1000
    #php-cgi最大的进程数
    FcgidMaxProcesses 5
    #最大执行时间
    FcgidIOTimeout 120
    FcgidIdleTimeout 120
    #php-cgi的路径
    FcgidWrapper "D:/PHP/php-cgi.exe" .php
    AddType application/x-httpd-php .php
</IfModule>

Modify the configuration of the DocumentRoot path to:

<Directory "D:/WWW">  
    Options Indexes FollowSymLinks ExecCGI    Order allow,deny  
    Allow from all
    AllowOverride All
</Directory>