Passing Avatar Name Thru URL String

Just started messing with SLS today .... simply want to pass the "clicking" avatars name to a URL string .... am I even on the right track here?

default
{
touch_start(integer num_detected)
{
llRequestAgentData(llDetectedKey(0), DATA_NAME); // request creation date
}
dataserver(key queryid, string data)
{
llLoadURL(llDetectedKey(0), "My Website", "http://MyServer/?avName="+ data);
}
}

I think you want to post this in the scripting tips section here:
/54/1.html