"Me" or the name of the avatar touching the object

I want my object to say "Hello <name>" when touched instead of "Hello avatar". I have been through that manual several times now and can't find how to get anything but the owner's name. How do I refer to Me or My, or This, in a script?

To get the name of the person triggering the event, just do "llDetectedName(0)," if I remember correctly.

Thanks. I have a feeling I had a basic misunderstanding about these events. I have been coding for The Sims for so long that I am used to some scripts held on an object actually running in the avatar's space. I think I can now see that all script on a SL object runs as the object, not the agent interacting with that option.

Not a bad thing really as it enables us to chat etc while being "danced" by an animation sphere