ELEGY HELP 3!

[necrobg3]

Hey guys. I tired many times to construct that command but it don't work.
When i spawn the elegy everything is ok, i make the command for all players.
But when i exit the vehicle and type /elegy again, it gets spawned again.
I wanna make the command when anyone type /elegy again the other car gets destroyed and let spawn new car.
Here is the command.

if (strcmp("/elegy", cmdtext, true, 10) == 0)
    {
    new Float: X, Float: Y, Float: Z, Float: A;
    new vehicleid[MAX_PLAYERS];
    if(IsPlayerInAnyVehicle(playerid))  return SendClientMessage(playerid, COLOR_RED, "ERROR: You are driving a vehicle.");
    if(vehicleid[playerid])
    {
        DestroyVehicle(vehicleid[playerid]);
    }
    GetPlayerPos(playerid, X, Y, Z);
    GetPlayerFacingAngle(playerid, A);
    vehicleid[playerid] = CreateVehicle(562, X, Y, Z, A, 0, 0, 0);
    PutPlayerInVehicle(playerid, vehicleid[playerid], 0);
    return 1;
    }

+REP for the dude who help me.

[AliveBG]

Try this:

PHP Code:

if(strcmp(cmdtext, "/elegy", true) == 0)
{
    new Float: X, Float: Y, Float: Z, Float: A;
    new vehicleid[MAX_PLAYERS], vehspawned[MAX_PLAYERS];
    if(IsPlayerInAnyVehicle(playerid)) return SendClientMessage(playerid, COLOR_RED, "ERROR: You are driving a vehicle.");
    if(vehspawned[playerid] == 1)
    {
        DestroyVehicle(vehicleid[playerid]);
        vehspawned[playerid] = 0;
    }
    GetPlayerPos(playerid, X, Y, Z);
    GetPlayerFacingAngle(playerid, A);
    vehicleid[playerid] = CreateVehicle(562, X, Y, Z, A, 0, 0, 0);
    vehspawned[playerid] = 1;
    PutPlayerInVehicle(playerid, vehicleid[playerid], 0);
    return 1;
} 


Edit: I forgot this.

[milanosie]

new vehicleid[MAX_PLAYERS];

Should be a global variable, so OUTSIDE of the command and placed at the TOP of your script.

And it should be

if(vehicleid[playerid] != 0)
    {
        DestroyVehicle(vehicleid[playerid]);
    }

[necrobg3]

The both ways don't work. At the second way ( milanosie ) i get error: invalid function or declaration.

[necrobg3]

Hello? Please i really need a help.

[AliveBG]

Sorry, this will works

PHP Code:

new vehcheid[MAX_PLAYERS], vehspawned[MAX_PLAYERS]; // as global variable
// OnPlayerConnect
vehspawned[playerid] = 0;
// OnPlayerCommandText
if(strcmp(cmdtext, "/elegy", true) == 0)
{
    new Float: X, Float: Y, Float: Z, Float: A;
    if(IsPlayerInAnyVehicle(playerid)) return SendClientMessage(playerid, COLOR_RED, "ERROR: You are driving a vehicle.");
    if(vehspawned[playerid] == 1)
    {
        DestroyVehicle(vehcheid[playerid]);
        vehspawned[playerid] = 0;
    }
    GetPlayerPos(playerid, X, Y, Z);
    GetPlayerFacingAngle(playerid, A);
    vehcheid[playerid] = CreateVehicle(562, X, Y, Z, A, 0, 0, 0);
    vehspawned[playerid] = 1;
    PutPlayerInVehicle(playerid, vehcheid[playerid], 0);
    return 1;
} 


[necrobg3]

Thanks. +REP for you.