Sound IDS Check

#include <a_samp>
#include <zcmd>

new SoundID[MAX_PLAYERS],PlaySoundsActive[MAX_PLAYERS];

public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print(" Blank Filterscript by your name here");
    print("--------------------------------------\n");
    return 1;
}

public OnFilterScriptExit()
{
    return 1;
}

public OnPlayerConnect(playerid)
{
    SoundID[playerid]=-1;
    PlaySoundsActive[playerid]=0;
    return 1;
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    new str[128];
    if((newkeys&KEY_SPRINT)&&!(oldkeys&KEY_SPRINT))
    {
        SoundID[playerid]++;
        PlayerPlaySound(playerid,SoundID[playerid],0,0,0);
        format(str,sizeof(str),"Sound ID %d",SoundID[playerid]);
        GameTextForPlayer(playerid,str,4000,3);
    }
    if((newkeys&KEY_SECONDARY_ATTACK)&&!(oldkeys&KEY_SECONDARY_ATTACK))
    {
        if(SoundID[playerid]>0)
        {
            SoundID[playerid]--;
            PlayerPlaySound(playerid,SoundID[playerid],0,0,0);
            format(str,sizeof(str),"Sound ID %d",SoundID[playerid]);
            GameTextForPlayer(playerid,str,4000,3);
        }
        else
        {
            SendClientMessage(playerid,-1,"Du kannst nicht unter die Sound ID 0 gehen!");
        }
    }
    return 1;
}

CMD:sounds(playerid,params[])
{
    if(PlaySoundsActive[playerid]==0)
    {
        PlaySoundsActive[playerid]=1;
        TogglePlayerControllable(playerid,0);
        SendClientMessage(playerid,-1,"F�r die n�chste Sound ID die Leertaste dr�cken!");
        SendClientMessage(playerid,-1,"F�r die vorhergende Sound ID die Enter Taste!");
        SendClientMessage(playerid,-1,"Erneute Eingabe von /sounds um dich wieder zu bewegen!");
    }
    else if(PlaySoundsActive[playerid]==1)
    {
        PlaySoundsActive[playerid]=0;
        TogglePlayerControllable(playerid,1);
        SendClientMessage(playerid,-1,"System abgeschalten!");
        PlayerPlaySound(playerid,1186,0,0,0);
    }
    return 1;
}