What role does the "extension_dir" directive play in configuring PHP extensions in php.ini?
The "extension_dir" directive in php.ini specifies the directory where PHP extensions are located. This directive is used to tell PHP where to look for the extensions when loading them. If you are encountering issues with loading PHP extensions, you may need to update the "extension_dir" directive in your php.ini file to point to the correct directory where the extensions are located.
extension_dir = "path/to/your/extensions/directory"