Lua !commands talkaction error

[Thorn]

Hello guys, i have a tfs 0.3 and i get an error trying to use the !commands command lol
here is the full script and the error
also i haven't seen how the script works yet, but i would like for it to show only those with access 1 in talkactions.xml

plz help me

function onSay(cid, words, param)
local total_string = "The command is:\n"
local file = io.open("data/talkactions/talkactions.xml","r")
str = file:read(-1)
file:close()
stra = string.explode(str," ")
for i=1, #stra do
if stringcontains(stra[i],'access') then
    stre = string.explode(stra[i],'"')
    for i=1, #stre do
        if stre[i] == "words=" then
        total_string = total_string ..stre[i+1].." \n" 
        end
    end
end
end
  doShowTextDialog(cid,2597, total_string)
end

 

[Raggaer]

stringcontains does not exists. Have you tried using google?
How to check if matching text is found in a string in Lua?

 

[Thorn]

stringcontains does not exists. Have you tried using google?
How to check if matching text is found in a string in Lua?

dude, i dont understand lua that's why im posting here, if i would understand this i wouldn't be posting :/

 

[Raggaer]

You should then probably read some small tutorial if you want to deal with lua files.

function onSay(cid, words, param)
local total_string = "The command is:\n"
local file = io.open("data/talkactions/talkactions.xml","r")
str = file:read(-1)
file:close()
stra = string.explode(str," ")
for i=1, #stra do
if string.find(stra[i],'access') then
    stre = string.explode(stra[i],'"')
    for i=1, #stre do
        if stre[i] == "words=" then
        total_string = total_string ..stre[i+1].." \n"
        end
    end
end
end
  doShowTextDialog(cid,2597, total_string)
end

 

[Thorn]

You should then probably read some small tutorial if you want to deal with lua files.

function onSay(cid, words, param)
local total_string = "The command is:\n"
local file = io.open("data/talkactions/talkactions.xml","r")
str = file:read(-1)
file:close()
stra = string.explode(str," ")
for i=1, #stra do
if string.find(stra[i],'access') then
    stre = string.explode(stra[i],'"')
    for i=1, #stre do
        if stre[i] == "words=" then
        total_string = total_string ..stre[i+1].." \n"
        end
    end
end
end
  doShowTextDialog(cid,2597, total_string)
end

nothing is showing in the box

 

[Raggaer]

I did not test the script. I just fixed the error you had hehe. You never said the script was not working tho.

 

[53701688]

Add this function to your global.lua or functions.lua

Credits to Mock

function stringcontains(txt, str) -- by mock
      return (string.find(txt, str) and not string.find(txt, '(%w+)' .. str) and not string.find(txt, str .. '(%w+)'))
end

 

[Thorn]

Add this function to your global.lua or functions.lua

Credits to Mock

function stringcontains(txt, str) -- by mock
      return (string.find(txt, str) and not string.find(txt, '(%w+)' .. str) and not string.find(txt, str .. '(%w+)'))
end

i'm sorry could you tell me where can i find global.lua or functions.lua? i can't see them anywhere >.<

 

[53701688]

@Thorn Sorry, I mostly use oldschool distro's but I searched it for you and you could place it in /data/lib/050-function.lua

 

[Thorn]

@Thorn Sorry, I mostly use oldschool distro's but I searched it for you and you could place it in /data/lib/050-function.lua

im sorry man i tried that, i put the code where u said but still nothing is visible in the sign