Repair Vehicle

[TheRock254]

addEventHandler("onClientResourceStart", resourceRoot, 
    function() 
        Swindow = guiCreateWindow(256, 207, 331, 290, "User Panel", false) 
        guiWindowSetSizable(Swindow , false) 
        guiSetProperty(Swindow , "CaptionColour", "FFF7E307") 
        repair = guiCreateButton(148, 38, 88, 94, "Repair", false, Swindow ) 
        addEventHandler ( "onClientGUIClick", repair, repa, false )      
    end 
) 
  
function repa () 
triggerServerEvent ("repairvehicle", localPlayer) 
end 

 

function repaircar(player) 
    local vehicle = getPedOccupiedVehicle(player) 
    local money = getPlayerMoney(player) 
    if (money >= 30) then 
        if getElementHealth(vehicle) < 1000 then 
            fixVehicle(vehicle) 
            takePlayerMoney(player, 30) 
        else 
            outputChatBox("#text!", player, 255, 0, 0, true) 
        end 
    else 
        outputChatBox("text", player, 255, 0, 0, true) 
    end 
end 
addEvent ("repairvehicle", true) 
addEventHandler ( "repairvehicle", getRootElement(), repaircar ) 

Where is the problem?

[TAPL]

function repaircar() 
    local vehicle = getPedOccupiedVehicle(source) 
    if vehicle then 
        local money = getPlayerMoney(source) 
        if (getPlayerMoney(source) >= 30) then 
            if getElementHealth(vehicle) < 1000 then 
                fixVehicle(vehicle) 
                takePlayerMoney(source, 30) 
            else 
                outputChatBox("#text!", source, 255, 0, 0, true) 
            end 
        else 
            outputChatBox("text", source, 255, 0, 0, true) 
        end 
    end 
end 
addEvent("repairvehicle", true) 
addEventHandler("repairvehicle", root, repaircar)