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so that i can say all players with the name déjavu... gets automatically banned by join is it possible??
It's possible, but I wouldn't advise it.
http://failboat.me/2009/wordfilter-in-lua/
download the zip file
extract into sys/lua/ folder
edit the first 2 lines of filter.lua to
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if not string.trim then dofile("sys/lua/string.lua") end
if not table.find then dofile("sys/lua/table.lua") end
Add the following to server.lua
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dofile('sys/lua/filter.lua')
function alter_filter(words)
words = words or wordlist
local cache = ""
for word in wordlist do
cache = cache .. word .. ",\n"
end
cache = cache:sub(1, #cache-2)
f_handle = open('sys/lua/badwords.txt')
f_handle:write(cache)
f_handle:close()
end
addhook("join", "filter_join")
function filter_join(p)
local name = player(p, "name")
if filter(name) then
parse("kick "..p)
end
end
addhook("say", "filter_add")
function filter_add(p, cmd)
cmd = cmd:split()
if cmd[1] == 'add_name' then
table.remove(cmd, 1)
cmd = string.join(cmd, " "):trim()
table.insert(wordlist, cmd)
msg2(p, cmd.." was added to the list")
elseif cmd[1] == 'rem_name' then
table.remove(cmd, 1)
cmd = string.join(cmd, " "):trim()
local p = table.find(wordlist, cmd)
if p then
table.remove(wordlist, p)
else
msg2(p, "Can not remove - Not found")
end
else
return
end
return 1
end
Note: I wrote this on the fly so you'll have to try to debug it if anything comes up. Edit badwords.txt to get a list of unplayable names. Read the syntax for the words on
http://failboat.me/2009/wordfilter-in-lua/
) 
