How to check if bbPress plugin is loaded in WordPress

To check if the bbPress plugin is loaded in WordPress using the functions.php file, you can use the function_exists() function to check for the existence of a function that is specific to the bbPress plugin.

Here is an example of how you can use the function_exists() function to check if the bbPress plugin is loaded:

// Check if bbPress plugin is loaded in WordPress
// More snippets at wpunplugged.com 

if ( function_exists( 'bbp_version' ) ) {
    // bbPress is loaded
} else {
    // bbPress is not loaded
}

In this example, we are using the function_exists() function to check for the existence of the bbp_version() function, which is specific to the bbPress plugin. If the function exists, it means that the bbPress plugin is loaded. If the function does not exist, it means that the bbPress plugin is not loaded.

You can use this same approach to check for the existence of other functions that are specific to the bbPress plugin.