iis 6 php5.2 environment construction

IIS 6 and PHP 5.2 program environment construction

With the continuous development of computer technology, the Internet has become the main way for people to obtain information, communicate and communicate. In website development and application, the web server is an indispensable part. As a web server software widely used on Windows operating systems, IIS 6 has the advantages of stability, security, and ease of management, and has been widely used in Windows Server 2003 and Windows XP.

In Web development, PHP is a widely used scripting language. PHP can run in the IIS environment and can implement functions such as dynamically generating HTML pages, operating databases, and uploading files. In this article, we will introduce how to set up a PHP 5.2 program running environment in an IIS 6 environment.

Step one: Download PHP 5.2

Visit http://windows.php.net/downloads/releases/archives/ to download the compressed package of PHP 5.2. Because PHP 5.2 is no longer officially supported, what we need to download is a version called "VC6 x86 Thread Safe". After unzipping, rename the folder to "PHP" and copy it to the root directory of the C: drive.

Step 2: Configure PHP

Open the C:\PHP\php.ini file, find the line; extension_dir = "./", remove the semicolon and change it to extension_dir = "C:\PHP\ext". This step is to tell PHP where the path to the extension file is. Then find the lines with ;extension=php_mysql.dll and ;extension=php_mysqli.dll and remove the semicolons. This step is to enable the MySQL extension to connect to the MySQL database in PHP. If you need to support SQL Server, you can remove the semicolon of ;extension=php_mssql.dll. Finally save the modified php.ini file.

Step 3: Install PHP ISAPI support program on IIS 6

Open the "Add/Remove Programs" window in the Control Panel, then select "Add/Remove Windows Components" and find " Internet Information Services (IIS)" and expand it. Check "Web Service Extensions" and "ISAPI Extensions", and be careful not to check the "CGI" option. Otherwise, PHP will not be started and only the PHP code will be displayed. Click OK and let Windows complete the installation process automatically. If prompted for the original installation CD of Windows Server 2003, please insert the installation CD.

Step 4: Configure IIS 6

In IIS Manager, select the Web site, right-click and select "Properties", click the "Homepage" tab, and in the "Default Content Page File (name with comma separated)" in "index.php". This configuration is to allow IIS to recognize PHP files by default. Next, select the Web site, select "Web Service Extension" in the operation window on the right, find "PHP ISAPI Extension" and select "Allow". This step is to tell IIS to let PHP's ISAPI support program run.

Step 5: Test run

Create a blank text file in the C:\Inetpub\wwwroot directory, name it test.php, and enter the following content in the file:

phpinfo();
?>

After saving the file, open the browser and visit http://localhost/test.php. If the PHP version, configuration information, etc. appear on the page, it means that PHP has been successfully run. If a 404 error occurs, it means that IIS does not correctly recognize the PHP file, please recheck the configuration.

Summary

The above is the basic process of configuring PHP in IIS 6. Install PHP, configure PHP, install IIS support program, configure IIS and test operation. These five steps must be completed step by step. In the process of developing and deploying web applications, it is crucial to ensure the stability and security of the server. We need to continuously learn and master technology and constantly improve ourselves in order to better cope with various challenges.

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