[Lua/MySQL: boolean issue]

Looks like your query of getPlayerData is returning nil, so check if your query method is right & the data is already saved on the database

[Remove all characters]

9 hours ago, IIYAMA said:

Doesn't the event onClientKey detects hold? hmmm

 

Well if it doesn't:

Actually it does, you can use the second argument to detect if he's still pressing "holding" or not, so if he released the key this means he's not holding it anymore.

[Important question]

It's not stealing, shared resources are considered as an open-source, so everyone can learn from them. At least that's my opinion

[Reference to resource's exported functions]

As far as I know, the only way to solve this is to use event handlers

so I'd recommend you to use onResourceStart or onClientResourceStart and re-define the reference.

[Lua/MySQL: boolean issue]

You only pasted a snippet of your code and It's missing a few lines, so I really can't tell where is the problem

[إستفسار سريع]

الكود يبغاله تحققات واضافات، لكن عموماً هذا توضيح للفكرة لا اكثر ولا اقل

metatables والـ OOP او اذا عندك الخبرة الكافية استخدم الـ

local dxlib = {}

function dxCreateWindow()
    local window = createElement("dxWindow")

    dxlib[window] = {
        x = 0,
        y = 0,
        sx = 0,
        sy = 0
    }

    return window
end

function dxCreateButton(parent)
    local button = createElement("dxButton")

    dxlib[button] = {
        x = 0,
        y = 0,
        sx = 0,
        sy = 0
    }

    setElementParent(button, parent)
end

function toggleWindow(window)
    dxlib[window].show = false
    
    for _, children in ipairs(getElementChildren(window)) do
        if isElement(children) and dxlib[children] then
            dxlib[children].show = false
        end
    end
end

 

[- السلام عليكم ..]

وش تقصد ببيد لتيم

[Questions about custom OOP variables]

Check this out:

https://www.youtube.com/watch?v=nHZJolSKygk

https://www.youtube.com/watch?v=Kn1pBKYZFAM

 

[[مســاعدة] - executeSQLQuery انشاء جدول علي قاعدة البيانات]

executeSQLQuery("CREATE TABLE IF NOT EXISTS `player_stats` (`username` TEXT, `Thirst` INT, `Hunger` INT)")

addEventHandler("onPlayerQuit", root,
    function ()
        local account = getPlayerAccount(source)
        if ( isGuestAccount ( account ) ) then return end 
        
        local atsh = getElementData(source, "Thirst")
        local hungry = getElementData(source, "Hunger")
        local username = getAccountName(account)

        local result = executeSQLQuery("SELECT * FROM player_stats WHERE `username` = ?", username)
        if (result and #result > 0) then
            executeSQLQuery("UPDATE `player_stats` SET `Hunger` = ?, `Thirst` = ? WHERE `username` = ?", hungry, atsh, username)
        else
            executeSQLQuery("INSERT INTO health (username, Thirst, Hunger) VALUES (?, ?, ?)", username, atsh, hungry)
        end
    end
)

addEventHandler("onPlayerLogin", root, 
    function (_, account)
        local accountName = getAccountName(account)
        local result = executeSQLQuery("SELECT * FROM player_stats WHERE username = ?", accountName)
        if (result and #result > 0) then
            setElementData(source, "Thirst", result[1].Thirst)
            setElementData(source, "Hunger", result[1].Hunger)
        end
    end
)

 

[مساعدة]

4 hours ago, Snakegold said:

ما أشوف اخطاء؟

local counter = executeSQLQuery("SELECT count FROM playerCounter") X
local counter = executeSQLQuery("SELECT count FROM serial")

executeSQLQuery("INSERT INTO savedSerials(serial) VALUES(?)",serial) X
executeSQLQuery("INSERT INTO serial(savedSerials) VALUES(?)",serial)

local q = executeSQLQuery("SELECT username FROM serialUsername WHERE serial=?",serial) X
local q = executeSQLQuery("SELECT serialUsername FROM serial WHERE savedSerials=?",serial)

وكل الباقية خطأ

[مساعدة]

يا صاحبي استخدامك للقواعد كله خطأ, راجع الويكي وحاول تعدل اكوادك

https://wiki.multitheftauto.com/wiki/ExecuteSQLQuery

[وظيفة داخل جدول]

2 minutes ago, iwalidza said:

يعني اقدر اسوي اكثر من شيء داخل الفنكشن و اطلعه وقت ما ابي صحيح؟
 

local functions = {
    outputText = function ( ... )
        outputChatBox ( ... )
    end,
  	outputTextAdmin = function( ... )
    	outputChatBox ("From Admin :" ... )
    end,
}

functions.outputTextAdmin ( "We need learn :)", root, 255, 255, 255, true )

 

 

outputChatBox ( "From Admin :" .. ... )

 

[[HELP] HTML.]

https://wiki.multitheftauto.com/wiki/CEF_Tutorial

[وظيفة داخل جدول]

local functions = {
    outputText = function ( ... )
        outputChatBox ( ... )
    end,
}

functions.outputText ( "Hello", root, 255, 255, 255, true )

 

[مساعدة يا شبابب تكفون]

3 hours ago, Ahmed Ly said:

اول شي كود سيرفر او كلنت 

ثاني شي انت وش تبغي تسوي 

واخر  شي حط كودك الميتا 

وكودك مفروض كذا 

 لو كلنت 

outputChatBox("hello world",localPlayer,255,0,0)

 

الكلينت مافيه ارقمنت للاعب, تكتب رسالتك على طول

outputChatBox("test")

 

[(QUESTION) HOW TO DO THIS??]

On 26/03/2020 at 19:36, Santi said:

function hex2rgb (hex)
    local hex = hex:gsub("#","")
    if hex:len() == 3 then
      return (tonumber("0x"..hex:sub(1,1))*17)/255, (tonumber("0x"..hex:sub(2,2))*17)/255, (tonumber("0x"..hex:sub(3,3))*17)/255
    else
      return tonumber("0x"..hex:sub(1,2))/255, tonumber("0x"..hex:sub(3,4))/255, tonumber("0x"..hex:sub(5,6))/255
    end
end

-- exemple usage: (NOT TESTED the command) but the function works fine

addEventHandler("onPlayerCommand",root,
    function(command, player)
	if (command == "convert") then
	    outputConsole("Result: " .. hex2rgb("#ffffff"),player)
	end
end)

Use addCommandHandler to create a command, also the source of onPlayerCommand is the player. so you don't need to add player as a parameter.

[هلاااا]

1 hour ago, unsiXioN said:

ي هلا وغلا يالله حيه

الحمد لله بخير ، التفاعل في المنتدى اشوفه ميت عالآخر وأيضاً نفس الشيء في اللعبة !

 

المنتدى ممكن يكون قل تفاعله بالقسم العربي, لكن القسم الأجنبي كمثال لا زال متفاعل وبقوة

اللعبة يومياً تحقق ارقام قياسية جديدة, تأكد من معلوماتك

[(للبيع) Cover System - مود الإحتماء مثل جي تي إي 5 !! ( Like GTA V ) - New !]

السعر حرية شخصية يضعها صاحب السكربت حسب المجهود الذي بذله، اذا ما عجبك السعر ماهو مطلوب منك تنتقد وتطقطق

[game mode غريب]

1 hour ago, ايهاب said:

فديو سيرفر روكت ليج خاص بى

 

 

[How can I separate variable?]

You can also use:

split
gettok

 

[طلب كود بصيط(كود مسح شات)بس بصرعة ارجوكم]

اطرح محاولتك

[[ Help ] toJSON + setAccountData]

toJSON does convert a given table into a string, fromJSON is the vice versa.

[حل مشكله بكود بسيط]

كلاينت

local screenWidth, screenHeight = guiGetScreenSize ()

function hud ()
    local team = getPlayerTeam ( localPlayer )
    if ( team ) then
        local teamID = getElementData ( team, "id" )
        if ( teamID and tonumber ( teamID ) == 1 ) then
            dxDrawText ( "Police", screenWidth*0.910, screenHeight*0.196, screenWidth*0.986, screenHeight*0.227, tocolor ( 255, 255, 255, 255 ), 2.00, "default-bold", "center", "center", false, false, false, false, false )
        end
    end
end
addEventHandler ( "onClientRender", root, hud )

[Xx[كود]Xxطلب كود برمجة شات الخاص]

 

[إطرح كود واللي بعدك يشرحه]

play
not play