Lua Error LUA, look here!

[login12]

Well i try make one script check "lookfeet" on database, and change outifit with this "lookfeet".
He dont have error on console, but him just change outifit and is not checking lookfeet.

Script here:

function onSay(cid, words, param)
local lookhead = db.getResult("SELECT `lookhead` FROM `players` WHERE `id` =" ..cid)
local addon = {lookType = 257, lookHead = lookhead:getID()}

    if isPlayer(cid) == true then       
        doCreatureChangeOutfit(cid, addon)
    return false
    end
end

Someone can help with this? I am new to LUA yet ...

.

 

[login12]

nobody?

 

[Infernum]

1. cid is a temporary creature id, if you get result you use getPlayerGUID(cid)
2. instead of getting a result anyways, you can use getPlayerOutfit(cid), this function will return a table with every attribute of the player's outfit (lookHead, body, type, etc), you can print tables with this: http://pastebin.com/bvZ53gH6 (just put this somewhere in your lib and reload, it's syntax is print_r(table)
3. you can just put if isPlayer(cid) then since isPlayer(cid) returns a bool (true/false), every condition inside an if statement will evaluate true or false
4. you can just do this doCreatureChangeOutfit(cid, {lookType = 257}), it only changes lookType and keeps everything else the same
5. learn how to properly indent your code here: lua-users.org/wiki/LuaStyleGuide
6. use a function documentation (here's one for 0.4: http://pastebin.com/pEE2LsaA)

 

[login12]

1. cid is a temporary creature id, if you get result you use getPlayerGUID(cid)
2. instead of getting a result anyways, you can use getPlayerOutfit(cid), this function will return a table with every attribute of the player's outfit (lookHead, body, type, etc), you can print tables with this: http://pastebin.com/bvZ53gH6 (just put this somewhere in your lib and reload, it's syntax is print_r(table)
3. you can just put if isPlayer(cid) then since isPlayer(cid) returns a bool (true/false), every condition inside an if statement will evaluate true/false/nil
4. you can just do this doCreatureChangeOutfit(cid, {lookType = 257}), it only changes lookType and keeps everything else the same
5. learn how to properly indent your code here: lua-users.org/wiki/LuaStyleGuide
6. use a function documentation (here's one for 0.4: http://pastebin.com/pEE2LsaA)

OH ! Rly rly thank! I will try that