General Scripting Question URL Links

Can an object be created/scripted that, when a user in SL clicks/uses the object, the user is taken to a URL (via the browser on his/her computer) while remaining in-game ... or is this limited to images/textures retrived from and external URL and placed in an in-game object. I short, is there a way to do the opposite function od the SLurl.

Thanks in advance for the help.

You can open a browser window with a specified URL using llloadURL