Switch Statement

list haystack = ["tomato","Tomatoes are L$0.49","lime","Limes are L$1.49","papaya", "Papayas are $1.29"];


string switch(string needle)
{

needle = llToLower(needle);

integer idx = llListFindList(haystack,[needle]);
if( idx != -1)
{
  return llList2String(haystack, idx + 1);
}

else
return "Invalid item";

}


default;
{

   touch_end()
   {

    key Toucher = llDetectedKey();
    string link_name = llGetLinkName(llDetectedLinkNumber(0));

    llRegionSayTo(Toucher,0, switch(link_name));

   }

}