Proximity text chat samp style

hello. Here is 20 meters proximity text chat. It is fast-maded for your request.
Let me explain how i test it alone. Just changed < 19.9999 to > 19.9999 and got results.
But it need to be tested with more than 1 players.

try this in server side:

AddEventHandler('chatMessage', function(source, name, message)
	local pname = GetPlayerName(source)
	TriggerClientEvent("sendProximityMessage", -1, source, pname, message)
	CancelEvent()
end)

and this in client side:

RegisterNetEvent('sendProximityMessage')
AddEventHandler('sendProximityMessage', function(id, name, message)
	local sid = GetPlayerServerId(id)
	if GetDistanceBetweenCoords(GetEntityCoords(GetPlayerPed(-1)), GetEntityCoords(GetPlayerPed(sid)), true) < 19.999 then
		TriggerEvent('chatMessage', name, {0, 255, 0}, message)
	end
end)

Can not test alone, but it works for me. Need some tests… Can you, please, if you have some friends, test it and write results here?