[Help] GetServerIP

[victormgons]

Hi, i'm tring to use a funcion to get the server IP.

I tried this https://wiki.multitheftauto.com/wiki/GetServerIp

But it's not working, I changed the website, but every returns nil.

Someone can help me?

function getServerIp() 
  callRemote("box.houkouonchi.jp/ip.php",function(ip) 
    return ip 
  end) 
end 

[GTX]

function getServerIP() 
  fetchRemote("yourwebsite.com/ip.php",function(ip) 
    return ip 
  end) 
end 

Put this on your webserver:

<?php 
    echo $_SERVER['REMOTE_ADDR']; 
?> 

[victormgons]

It isn't working yet, it returns NIL in the chatbox

[victormgons]

http://prntscr.com/7t0aec

The LUA code is:

function getServerIP() 
  fetchRemote("192.168.0.101/getServerIP.php",function(ip) 
    return ip 
  end) 
end 
  
outputChatBox(getServerIP()) 

[GTX]

Mhm, try:

function getServerIP() 
  return fetchRemote("192.168.0.101/getServerIP.php",function(ip) 
    return ip 
  end) 
end 
  
outputChatBox(getServerIP()) 

[victormgons]

The error is the same, but when i used outputChatBox(tostring(getServerIP())) it returns "true"

[GTX]

The point is, you can't return from the same function where fetchRemote is. Blame MTA developers, lol.

function getServerIP() 
    fetchRemote("192.168.0.101/getServerIP.php", returned) 
end 
  
function returned(ip) 
    outputChatBox(ip) 
end 

[victormgons]

Finally worked men. But, how can I use an verification? I tried this but not worked

http://prntscr.com/7t0m8k

function getServerIP() 
  fetchRemote("192.168.0.101/getServerIP.php", returned) 
end 
  
function returned(ip) 
  if ip == 192.168.0.101 then 
    outputChatBox(ip) 
  end 
end 
getServerIP() 

[victormgons]

Done, thank you so much!

function getServerIP() 
  fetchRemote("192.168.0.101/getServerIP.php", returned) 
end 
  
function returned(ip) 
  ip = ip:gsub(' ', '') 
  if ip == "192.168.0.101" then 
    outputChatBox(ip) 
  end 
end 
getServerIP()