How to Set Up a Local PHP Server for Testing Your Applications?

PHP Server on Local Machine: A Comprehensive Guide to Running PHP Applications

When developing local PHP sites, it is essential to test your PHP files prior to uploading them to a host. Running these tests on your own machine allows for efficient debugging and code modification. In this article, we will explore how to set up a PHP server on your local machine, enabling you to test your PHP applications effortlessly.

Built-in Web Server in PHP

PHP 5.4 and subsequent versions feature an integrated web server. To utilize this server, simply navigate to the corresponding directory in your terminal and execute the following command:

cd path/to/your/app
php -S 127.0.0.1:8000

Once you have initiated the server, you can access your application by visiting http://127.0.0.1:8000 in your web browser. Ensure that your application contains an index.php or index.html file for it to run successfully.

Implementing a Simple Router

To enhance the functionality of your local PHP server, you can incorporate a simple router. Create a PHP file called router.php with the following content:

<?php
// router.php
if (preg_match('/\.(?:png|jpg|jpeg|gif)$/', $_SERVER["REQUEST_URI"])) {
    return false;    // serve the requested resource as-is.
} else { 
    require_once('resolver.php');
}
?>

Execute the following command to run the router:

php -S 127.0.0.1:8000 router.php

This router allows you to handle incoming requests and route them to appropriate files, enhancing the modularity and organization of your application.

Additional Resources

For further guidance, refer to the following resources:

• PHP Manual on Built-in Web Server: https://www.php.net/manual/en/features.commandline.webserver.php
• PHP Manual on Command-Line Options: https://www.php.net/manual/en/features.commandline.options.php

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