function onSay(cid, words, param, channel)
if(param == "") then
doPlayerSendCancel(cid, "You have to type description.")
return true
end
local pos = getCreatureLookPosition(cid)
pos.stackpos = STACKPOS_TOP_MOVEABLE_ITEM_OR_CREATURE
local item = getThingFromPos(pos).uid
if(item) then
doItemSetAttribute(item, "description", param)
end
return true
end