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我自己的PHP环境安装配置
最近可能会用到PHP。第一步当然想到要安装开发环境。
网上有很多一键安装的,因为我机器上已经安装有了mysql所以不想重复在安装一个mysql。
就决定使用单独的配置安装。一开始在网上找了很多教程呀什么的。遇到了很多的问题。
记录一下我的安装过程,留作备忘。
第一步:
下载Apache HTTP Server (httpd) 2.2.21
Win32 Binary without crypto (no mod_ssl) (MSI Installer): httpd-2.2.21-win32-x86-no_ssl.msi
下载PHP 5.2 (5.2.17)下载VC6 x86 Thread Safe的zip版本
VC6和VC9的区别:
VC6版本是使用Visual Studio 6编译器编译的,如果你的PHP是用Apache来架设的,那你就选择VC6版本。
VC9版本是使用Visual Studio 2008编译器编译的,如果你的PHP是用IIS来架设的,那你就选择VC9版本。
Thread Safe和Non Thread Safe因为我一开始使用了Non Thread Safe的启动Apache的时候报错,报错信息就是因为这个非线程安全的原因。所以就使用Thread Safe的版本
第二布:
安装Apache HTTP Server一路默认安装。把安装路径更改为E:\PHP_Work\Apache2.2
把php的zip包内容解压到E:\PHP_Work\php5
第三步:
配置环境,打开apache的httpd.conf文件编辑如下内同:
1.有些网上的教程说在文件的最底端添加LoadModule,我添加到了一大串LoadModule的下面,添加:LoadModule php5_module "E:/PHP_Work/php5/php5apache2_2.dll"
2.找到DocumentRoot改变:DocumentRoot "E:/PHP_Work/Root"
3.找到 改变:
4.这步我觉得是我一直配置不正确的地方,网上的教程也是把这句添加到文件的最低端,但我加到了的中间:添加AddType application/x-httpd-php .php .phtml
phpinidir "E:/PHP_Work/php5/"
将php5目录下的php.ini-dist重命名为php.ini.
打开php.ini编辑如下内容:
1.找到extension_dir改变为:extension_dir = "E:\PHP_Work\php5\ext"
2.把extension=php_gd2.dll extension=php_mbstring.dll extension=php_mysql.dll extension=php_mysqli.dll extension=php_pdo.dll  extension=php_pdo_mysql.dll extension=php_xmlrpc.dll前面的分号(;)去掉
3.找到default_charset去掉前面的分号,并改为default_charset = "utf-8"
4.找到register_globals改变register_globals = On

最后将php5目录下的libmysql.dll复制到c:/windows中
重新启动apache服务,测试是否成功。
新建test_mysql.php写入:
$link=mysql_connect( 'localhost', 'root', '');
if(!$link) echo "失败! ";
else echo "成功! ";
mysql_close();
?>

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