apache的版本：
httpd-2.2.21-win32-x86-no_ssl
php的版本：
php-5[1].3.8-Win32-VC9-x86
(一) 准备工作
1.先找在D:/amp/php中找到php.ini-development这个文件，然后把它改成php.ini这个文件名
2.用记事本，或editplus将其打开
(二）操作步骤:
1.告诉php所用的扩展模块所在位置
807行 extension_dir = "D:/amp/php/ext" 点我查看
2. 告诉php所用的时区 998行 点我查看代码
date.timezone = PRC
3.让apache引入php解释引擎 点我查看
4. 如果要用php中引入相应模块 点我查看
注意当在PHP中引入extension=php_curl.dll这个模块时apache2.2就会提示找到相应模块。如下图

这时在apache2.2的配置文件pttd.conf中加入： 点我查看
LoadFile "D:/amp/php/libeay32.dll"
LoadFile "D:/amp/php/ssleay32.dll"
5.如果整合PHP后,apache不能启动,且测试配置文件的结果类似于下图

这是因为系统上没有相应的vc编译器的库文件和头文件.安装相应的库文件即可.以vc9为例, 安装 vcredist_x86.exe,即可解决
以下是在apache2.2中的操作
1）:加载php模块
例:在loadModule 语句下面,添加一行
LoadModule php5_module "D:/amp/php/php5apache2_2.dll"
2）:通过声明,让apache能够识别.php程序
在Addtyp 系列行附近,添加一行
AddType application/x-httpd-php .php
3）:声明php.ini配置文件的位置,使apache能够读取php运行的相关参数.
在apache的主记录行里(非<if Module>这样的配置段),添加一行
PHPIniDir "D:/amp/php"
4）: 重启apache 测试效果.
代码展示：
复制代码 代码如下:
[PHP]

; About php.ini ;

; PHP's initialization file, generally called php.ini, is responsible for
; configuring many of the aspects of PHP's behavior.
; PHP attempts to find and load this configuration from a number of locations.
; The following is a summary of its search order:
; 1. SAPI module specific location.
; 2. The PHPRC environment variable. (As of PHP 5.2.0)
; 3. A number of predefined registry keys on Windows (As of PHP 5.2.0)
; 4. Current working directory (except CLI)
; 5. The web server's directory (for SAPI modules), or directory of PHP
; (otherwise in Windows)
; 6. The directory from the --with-config-file-path compile time option, or the
; Windows directory (C:\windows or C:\winnt)
; See the PHP docs for more specific information.
; http://php.net/configuration.file
; The syntax of the file is extremely simple. Whitespace and Lines
; beginning with a semicolon are silently ignored (as you probably guessed).
; Section headers (e.g. [Foo]) are also silently ignored, even though
; they might mean something in the future.
; Directives following the section heading [PATH=/piled in into libmcrypt (usually /usr/local/lib/libmcrypt)
;mcrypt.modes_dir=
[dba]
;dba.default_handler=
; Local Variables:
; tab-width: 4
; End: