Below is a list of handy utility functions that make some tasks easier.
linodef_buttonsapi_validate_tagoptions(string $options)
Converts a string with options separated by "," or encoded as hex in an array of Linodef tag options (linodef_buttonsapi.module).
linodef_buttonsapi_create_path(string $options)
Converts linodef options into a hex useable as path (linodef_buttonsapi.module).