Server side variables, on clientside, under onClientRender()?

[TrickyTommy]

Hi!
I want serverside variables be drawn on my screen.

This is what i have done so far, the script is not really working, but there are no errors, but it draws "nil".

What i have done so far:
Server:
 

CanPlayerChooseTeam = false
CanPlayerChooseCharacter = true

function CanChooseTeam()
	return CanPlayerChooseTeam
end
addEvent ("CanChooseTeam", true)
addEventHandler ("CanChooseTeam", root, CanChooseTeam)

function CanChooseCharacter()
	return CanPlayerChooseCharacter
end
addEvent ("CanChooseCharacter", true)
addEventHandler ("CanChooseCharacter", root, CanChooseCharacter)

function SendDatasToDebug(BoolTeam, BoolChar)
	if BoolChar then
		BoolTeam = CanPlayerChooseTeam
		BoolChar = CanPlayerChooseCharacter
		triggerClientEvent ("RecieveDatas", root, BoolTeam, BoolChar)
	end
end
addEvent ("SendDatasToDebug", true)
addEventHandler ("SendDatasToDebug", root, SendDatasToDebug)

function ModifyDefaultChooseValues(Client, Command, Factor, Value)
	if Value then
		if Factor == "team" and Value == "true" then CanPlayerChooseTeam = true end
		if Factor == "team" and Value == "false" then CanPlayerChooseTeam = false end
		if Factor == "character" and Value == "true" then CanPlayerChooseCharacter = true end
		if Factor == "character" and Value == "false" then CanPlayerChooseCharacter = false end
	end
end
addCommandHandler ("mchoose", ModifyDefaultChooseValues)

Client:
 

function RecieveDatas(BoolTeam, BoolChar)
	if BoolChar then
		BoolTeam = BoolTeam
		BoolChar = BoolChar
	end
end
addEvent ("RecieveDatas", true)
addEventHandler ("RecieveDatas", root, RecieveDatas)

function RenderDebugHud()
	triggerServerEvent ("SendDatasToDebug", root, BoolTeam, BoolChar)
	dxDrawText ("Engedélyezett csapatválasztás: "..tostring(BoolTeam).."", 500, 500)
end
addEventHandler ("onClientRender", root, RenderDebugHud)

 

[IIYAMA]

function RecieveDatas(BoolTeam_, BoolChar_)
	if BoolChar_ then
		BoolTeam = BoolTeam_
		BoolChar = BoolChar_
	end
end

Parameters are local variables. They can't leave the function block. A simple underline  _  after the variable makes it a different variable.

 

function functionName(parameter1, parameter2)

-- function block

end

 

[TrickyTommy]

still not working, i started debugging it, and changed serverscript's line 21 to output into chatbox if not boolchar. (else) what went wrong?