# Inclusion of other files

To associate files or folders to a module, so that they are imported automatically, the following methods are available:

```PHP
SDK::setExtraSrc($module, $src);
```

*$module : the name of the module*  
*$src : the path of the file or folder to be associated*

To delete the association (but not the files themselves) use:

```PHP
SDK::unsetExtraSrc($module, $src);
```

*$module : the name of the module*  
*$src : the path of the file or folder associated*