CS2D 
Simple Save Script
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sv={}
addhook("say","sv.say")
function sv.say(id,txt)
local usgn = player(id,"usgn")
local file
if (txt=="!save") then
if (usgn~=0) then
file = io.open("sys/lua/saves/"..usgn..".txt", "w")
file:write(VAR.."\n") -- Writes Line 1
file:write(VAR.."\n") -- Writes Line 2
file:write(VAR.."\n") -- Writes Line 3
file:write(VAR.."\n") -- Writes Line 4
file:write(VAR.."\n") -- Writes Line 5
file:close()
msg2(id,"©000255000Saved!")
return 1
else
msg2(id,"©000255000You must have an USGN account for saving/loading.")
return 1
end
elseif (txt=="!load") then
if (usgn~=0) then
file = io.open("sys/lua/saves/"..usgn..".txt", "r")
VAR=file:read("\*n") -- Reads Line 1
VAR=file:read("\*n") -- Reads Line 2
VAR=file:read("\*n") -- Reads Line 3
VAR=file:read("\*n") -- Reads Line 4
VAR=file:read("\*n") -- Reads Line 5
file:close()
msg2(id,"©000255000Loaded!")
return 1
else
msg2(id,"©000255000You must have an USGN account for saving/loading.")
return 1
end
end
end
I made a simple script for saving data to a file. I had to search a lot and had to download someone's else script (whom I don't remember and I couldn't find his post again) to understand how to actually do it.
I wanted to share it because it's very easy to understand this way, and very easy to edit it.
You just need to change VAR with whatever you want to save/load:
file:write(VAR.."\n") -- VAR is saved and "\n" creates a new line, so when you use file:write() again, it will write in that new line.
VAR=file:read("\*n") -- Whatever is in the line is assigned to VAR, calling file:read() again, reads the next line. The "\*n" is for reading numbers, so if you want to load a string, just leave VAR=file:read().
You should read the same quantity of lines that you write.
You can keep adding lines as you please.
It only saves/loads if you have an usgn account (you obviously can change that).
If you don't understand something just ask.
RisingXD