[Niixie]

I got this:

pawn Код:

public dmvPlayerDamageTimer()
{
    new Float:vhp;
    GetVehicleHealth(GetPlayerVehicleID(playerid), vhp);
    if(strlen(vhp) <= 700)
    {
        SENDMSG(playerid, 0xFFFFFF, "Your car health is now around 700");
    }

    if(strlen(vhp) <= 540)
    {
      SENDMSG(playerid, 0xFFFFFF, "Your car health is now under 540 . you will be charged for the repairings.");
        GivePlayerMoney(playerid, -1000);
        KillTimer(dmvPlayerDamageTimer[playerid]);
    }
    return 1;
}

Also without strlen i get the same error

and the timer is set like this

Global:

pawn Код:

new dmvPlayerDamageTimer;

OnPlayerEnterVehicle:

pawn Код:

dmvPlayerDamageTimer = SetTimerEx("DmvCarDamage", 5000, true, "i", playerid);

OnPlayerExitVehicle:

pawn Код:

KillTimer(dmvPlayerDamageTimer);

and these are my errors:

pawn Код:

(2647) : error 021: symbol already defined: "dmvPlayerDamageTimer"
(2650) : error 021: symbol already defined: "GetVehicleHealth"
(2651) : error 010: invalid function or declaration
(2653) : error 021: symbol already defined: "SENDMSG"
(2656) : error 010: invalid function or declaration
(2658) : error 021: symbol already defined: "SENDMSG"
(2662) : error 010: invalid function or declaration
(2726) : warning 203: symbol is never used: "vhp"

whats wrong?
i dont get it?