CS2D 
hats and save points error
1 
Offline
guys,I'm in need of your help, I have an error with these codes, someone who can help me with these mistakes?, I can not find the error.
Hats code error 
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hattable = {
{name = "Devil", path = "gfx/hat/devil.png"},
{name = "Skull", path = "gfx/hat/skull.png"},
}
currenthat = {}
hatimg = {}
function callmenu(id,page)
local pages = math.ceil(#hattable/7)
local output = "Hat Menu Page "..page
local p = pages * 7
for a = p-6, p do
if hattable[a] then
if (hattable[a].name and hattable[a].path) then
if a ~= currenthat[id] then
output = output..","..hattable[a].name
else
output = output..",("..hattable[a].name
end
else
output = output..","
end
else
output = output..","
end
end
if page == 1 then
if currenthat[id] ~= 0 then
output = output..",No hat"
else
output = output..",(No hat"
end
else
output = output..",Back Page |Page "..page-1
end
if page == pages then
if currenthat[id] ~= 0 then
output = output..",No hat"
else
output = output..",(No hat"
end
else
output = output..",Back Page |Page "..page+1
end
menu(id,output)
end
addhook("menu","hat_menu")
function hat_menu(id,title,button)
if string.sub(title,1,14) == "Hat Menu Page " then
local page = tonumber(string.sub(title,15))
local pages = math.ceil(#hattable/7)
if button >= 1 and button <= 7 then
local pr7 = (page - 1) * 7
local rsel = pr7 + button
if currenthat[id] ~= rsel then
if hatimg[id] then
freeimage(hatimg[id])
end
currenthat[id] = rsel
hatimg[id] = image(hattable[rsel].path,1,1,200+id)
end
elseif button == 8 then
if page == 1 then
if hatimg[id] then
freeimage(hatimg[id])
end
hatimg[id] = nil
currenthat[id] = 0
else
callmenu(id,page-1)
end
elseif button == 9 then
if page == pages then
if hatimg[id] then
freeimage(hatimg[id])
end
hatimg[id] = nil
currenthat[id] = 0
else
callmenu(id,page+1)
end
end
end
end
addhook("die","hat_die")
function hat_die(victim)
if hatimg[victim] then
freeimage(hatimg[victim])
end
hatimg[victim] = nil
end
addhook("spawn","hat_spawn")
function hat_spawn(id)
if currenthat[id] > 0 then
hatimg[id] = image(hattable[currenthat[id]].path,1,1,200+id)
end
end
addhook("leave","savedata")
function savedata(id)
if player(id,"usgn") > 0 then
local f = assert(io.open("sys/lua/hats tiky/saves/"..player(id,"usgn")..".txt","w"))
f:write(currenthat[id])
f:close()
end
if hatimg[id] then
freeimage(hatimg[id])
end
hatimg[id] = nil
currenthat[id] = nil
end
addhook("join","loaddata")
function loaddata(id)
local loaded = false
if player(id,"usgn") > 0 then
local f = io.open("sys/lua/hats tiky/saves/"..player(id,"usgn")..".txt","r")
if f ~= nil then
for line in f:lines() do
currenthat[id] = tonumber(line)
break
end
loaded = true
f:close()
end
end
if not loaded then
currenthat[id] = 0
end
end
Save points error
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function initArray(m)
local array = {}
for i = 1, m do
array[i]=0
end
return array
end
level=initArray(32)
exp=initArray(32)
asd=initArray(32)
function string.split(text,b)
local cmd = {}
if b then
b = b
else
b = "%s"
end
b = "[^"..b.."]+"
for o in string.gmatch(text,b) do
table.insert(cmd,o)
end
return cmd
end
addhook("ms100","ms_hud")
function ms_hud()
for id = 1,32 do
if (player(id,"exists")) then
asd[id]=5000000000000*level[id]+5000000000000
parse('hudtxt2 '..id..' 1 "©255255000Points©255255255: '..exp[id]..' " 7 140')
end
end
end
addhook("objectkill","objectkill")
function objectkill(id,player)
if exp[player] < asd[player] then
exp[player]=exp[player]+1
end
end
addhook("kill","ms_kill")
function ms_kill(id)
if exp[id] < asd[id] then
exp[id]=exp[id]+1
end
end
function point_update(id)
end
addhook("leave","save_leave")
function save_leave(id)
if (player(id,"usgn")>0) then
local file = (io.open("sys/lua/save/"..player(id,"usgn")..".txt","w+"))
file:write(exp[id].." "..level[id])
file:close()
end
end
addhook("die","save_die")
function save_die(id)
if (player(id,"usgn")>0) then
io.output(io.open("sys/lua/save/"..player(id,"usgn")..".txt","w+"))
io.write(exp[id].." "..level[id])
io.close()
end
end
addhook("join","save_join")
function save_join(id)
if (player(id,"usgn")>0) then
if not file_exists("sys/lua/save/"..player(id,"usgn")..".txt") then
io.output(io.open("sys/lua/save/"..player(id,"usgn")..".txt","w+"))
io.write("0 0") -- start from 0 xp and level 0 -- change accordingly
io.close()
end
for line in io.lines("sys/lua/save/"..player(id,"usgn")..".txt") do
line = line:split()
local ms_exp = tonumber(line[1])
local ms_level = tonumber(line[2])
level[id]=ms_level
exp[id]=ms_exp
end
end
end
function file_exists(name)
local f=io.open(name,"r")
if f~=nil then io.close(f) return true else return false end
end
I need to correct these codes, thanks to all