Unique, graph Facebook emoticons
Each Facebook objects have a graph code. Emotloader application uses this too.
Anything that has a unique code for Facebook, can appear as a maximum of 18x18 pixels emoticon. This so-called Graph code which should be written between double square brackets, so any persons, photo, site, brand, etc. in Facebook display as smiley on chat and in private messages.
- Dimensions: 18x18 pixels, but as a mosaic can be any size.
- Appears: only on Facebook chat and private messages.
- Sending: with Facebook Graph code between double brackets (eg. []).