DEV Community

Cover image for Key File Locations in WordPress: A Quick Guide for Beginners
Cozy Themes
Cozy Themes

Posted on

Key File Locations in WordPress: A Quick Guide for Beginners

The .htaccess file resides in the root directory of your WordPress installation, alongside files like wp-config.php. This file controls server-level configurations such as permalinks and redirects.

If you’re unable to find the .htaccess file, ensure that your file manager or FTP client is set to display hidden files.

If you’re using a WordPress theme, modifying .htaccess can help optimize your store’s performance through proper caching and redirects.

Where is php.ini in WordPress?

The php.ini file isn’t a WordPress-specific file but an essential server configuration file. It defines parameters like file upload limits and memory usage. You’ll typically find it in your server’s root directory or a specific folder, depending on your hosting provider.

For users who prefer simplified solutions, plugins from the CozyBlocks Addons can help manage server configurations like PHP limits directly within the WordPress dashboard.

Where is functions.php in WordPress?

The functions.php file is located in the active theme’s folder:

wp-content/themes/your-active-theme/functions.php

This file allows you to extend or modify your theme’s features. For instance, if you’re using a theme like AtoZShop, you can use the functions.php file to add custom widgets or integrate specific functionalities tailored to your beauty business.

Be cautious while editing this file directly—consider using a child theme or a plugin to avoid losing your changes during theme updates.

Wrapping Up

Knowing where to find .htaccess, php.ini, and functions.php can empower you to troubleshoot issues or customize your WordPress site confidently. Whether you’re optimizing performance, managing server configurations, or enhancing your theme's features, these files play a pivotal role.

Top comments (0)