PHP安装步骤（以apache 2.2 + php5.3为例）

1. Download Apache for windows MSIfile, and run it Bydefault, port is 80, root dir is %apache_dir%/htdocs. You can update thesettings in conf/httpd.conf file 2. If Apache Service can't be installed in Control Panel Admin Tools Services, Ex

1.     Download Apache for windows MSIfile, and run it

Bydefault, port is 80, root dir is %apache_dir%/htdocs. You can update thesettings in conf/httpd.conf file

2.  If Apache Service can't be installed in "Control Panel > Admin Tools > Services",

        Execute following command in %apache_dir%/bin

           httpd.exe -k install -n Apache2.2

      另外几个有用的命令：

　　　　remove apache service:      httpd.exe -k uninstall -n Apache2.2

            start apache service from : httpd.exe -k start

            stop apache service:           httpd.exe -k stop    orhttpd.exe -k shutdown

            restart apache service:       <span>httpd.exe -k restart</span>

 

      如果不通过windows Apache service，你可以直接使用下列命令：

            start apache server:          httpd

            stop apache server:       <span>httpd.exe -k shutdown</span>     

            restart apache server:       <span>httpd.exe -k restart</span>

 

2.     Test if apache server works

1)     Start server: start “Apacheservice” from “Control Panel > select “Start > Programs > Apache httpserver 2 > control apache server > start” or start server from apacheserver icon in the right bottom corner of desktop

For Win 7,上述方法都无法启动apache server，你需要rightclick右下角的apache icon,然后select “open services”,然后start“apache server” service

2)     Try to accesshttp://localhost

 

3.     Download and extract php5.3 zipfile

Note: download php 5.3 VC9 thread safe version

 

4.     进入 php的安装目录，将php.ini-production或php.ini-development复制一份，命名为 php.ini。

 

Assume php install dir is “d:/php5”

5.     Configure PHP in php.ini file

1)     Find

extension_dir = "./"

            Change it to following

                        extension_dir = "d:/php5/ext"

IF there is "#" before above code, MUST REMOVE IT!!!!!!!!!!!!!!

            php can’tfind extension module without it

2)     To support mysql, remove “;”fromfollowing line

;extension=php_mysql.dll

if php load mysql module successfully, you can see "mysql" module (NOT "mysqlnd" module) in phpinfo()

To Support openssl, remove ";" from following line (phplist with gmail setting must use openssl)

;extension=php_openssl.dll

if php load mysql module successfully, you can see "openssl" module in phpinfo()

3)     (Optional)To enable short open tags(for example ...?>), find “short_open_tag”setting and change it tofollowing:

short_open_tag = On

4)     (Optional)To display errormessages in your browser window for development, find “display_errors”settingand change it to following:

display_errors = On

 

6.     Configure Apache for PHP 5

Open%apache_dir%/conf/httpd.conf file,

 

1)     Add php module

If usingApache 2.0.x, add following line after all the LoadModule statements:

           LoadModulephp5_module "d:/php5/php5apache2.dll"

 

If usingApache 2.2.x, add the following line instead:

           LoadModulephp5_module "d:/php5/php5apache2_2.dll"

 

注意：使用的是“/”，而不是“/”

 

2)     Add php type

Searchfor "AddType" in the file, and add the following line after the last"AddType" statement

            AddTypeapplication/x-httpd-php .php

            AddTypeapplication/x-httpd-php .phtml

 

3)     Indicate the location folder ofyour PHP ini file

Add the following line to the end of your httpd.conf file.

            PHPIniDir"d:/php5"

注意：使用的是“/”，而不是“/”

 

4)     Find “DirectoryIndex” setting,and change it to

DirectoryIndex index.php index.html

 

5)     Save httpd.conf file and restartapache server

 

7.     Create a test.php file in rootpath, the content is following:

Tryit fromhttp://localhost/test.php

 

注意：不再需要在环境变量“path”里添加php的安装目录