Are there any best practices for maintaining a PHP website alongside a forum?

When maintaining a PHP website alongside a forum, it is important to ensure that both systems can coexist seamlessly without conflicts. One best practice is to keep the forum software and website code separate, utilizing namespaces or separate directories for each. This helps to prevent naming collisions and makes it easier to update or modify each system independently.

// Example of keeping forum and website code separate using namespaces

// Website code
namespace Website {
    // Your website code here
}

// Forum code
namespace Forum {
    // Your forum code here
}