getElementVelocity

[SkatCh]

guys please i need some help cn anyone tell me what's the problem here :

In this part :

function vehiclestatus ( ) 
    if ( isPedInVehicle ( localPlayer ) == false ) then return false end 
    local x, y, z = getElementPosition( localPlayer ) 
    local car = getPedOccupiedVehicle ( localPlayer ) 
    local sx, sy, sz = getElementVelocity(car) 
    local kphSpeed = math.ceil (( ( sx^2 + sy^2 + sz^2 ) ^ ( 0.5 ) ) * 161 ) 
    local mphSpeed = math.ceil (( ( ( sx^2 + sy^2 + sz^2 ) ^ ( 0.5 ) ) * 161 ) / 1.61 ) 

Error + warning :

[.:HyPeX:.]

Heres your problem:

  
    local car = getPedOccupiedVehicle ( localPlayer ) 
    local sx, sy, sz = getElementVelocity(car) 

Go with this:

  
local car = getPedOccupiedVehicle ( localPlayer ) 
if car then 
local sx, sy, sz = getElementVelocity(car) 
else 
local sx,sy,sz = getElementVelocity( localPlayer ) 
end 

[SkatCh]

it didn't work please i need help .

Error :

[MIKI785]

The 'sx' variable is local inside the condition... either remove the local in front of it or add local sx, sy, sz above the if statement.