如何配置PHP

Jun 23, 2016 pm 02:33 PM

1. 将下载的 php 5 ZIP 包直接解压,我直接将 PHP 5.2.4 zip 文件解压到 d:\php 目录下面。安装 php 不建议使用 win32 安装程序(主要是以后安装扩展麻烦)。

2. 在资源管理器中进入 php 的安装目录,将 php.ini-dist 或 php.ini-recommended 复制一份,命名为 php.ini。然后打开 php.ini。

3. 找到:

;extension=php_mysql.dll

将前面的 ; 号去掉, 改成:

extension=php_mysql.dll

4. 找到:

extension_dir = “./”

将其改为你的 php 安装目录下 ext 子目录的绝对路径。例如我的:

extension_dir = “D:/php/ext/”

这步很重要 。否则接下来 php 会找不到 php_mysql.dll 模块,无法装载。

5. 在“控制面板”->“系统”->“高级”->“环境变量”,在“系统变量”里面找到path,编辑path的变量值,添加你的php目录D:\php,前面一定要用分号(;)把它和前面的值分开。
5. 配置 Apache 和 PHP

打开 Apache 安装目录下的 conf 子目录中的 httpd.conf 文件。
1. 找到:

DocumentRoot “xxxxxxx”

改成你本机的网站内容的目录。例如我的:

DocumentRoot “E:/web”

改完之后往下稍微拉动一下,找到“# This should be changed to whatever you set DocumentRoot to.”,然后把下面这个地方也改过来

2. 找到 LoadModule,根据你的 php 安装目录,在下面空白处加上这两行:

LoadModule php5_module “D:/PHP/php5apache2_2.dll”
PHPIniDir “D:/PHP”

3. 找到:

DirectoryIndex index.html

修改为:

DirectoryIndex index.php index.html

4. 找到:

AddType application/x-gzip .gz .tgz

添加这两行:

AddType application/x-httpd-php .php
AddType application/x-httpd-php .html

5. 保存 httpd.conf

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