[[L3th4l]]

Since you are using zcmd, i also suggest sscanf. here's a quick view on how it works.

COMMAND: ( or CMD

pawn Код:

CMD:slap(playerid, params[])
{
    new PID, Float:X, Float:Y, Float:Z;
    if(sscanf(params, "r", PID)) return /* Send Error Message < PlayerID >*/;
    GetPlayerPos(PID, X, Y, Z);
    SetPlayerPos(PID, X, Y, Z + 10);
    return 1;
}

^ You don't actually need sscanf for that simple script.

Sorry for not fixing your code, but i hate reading code like that :P