[terrow]

But you can use much simple with this

pawn Код:

CMD:admins( playerid, params[ ] )
{
    vString[ 0 ] = EOS;
    new
        Adm
    ;

    foreach(new i: Player)
    {
        if ( PlayerInfo[ i ][ Level ] > 0 )
        {
            format( vString, sizeof( vString ), "{FFFFFF}%s{00FF00}Admin {FF0000}%s {00FF00}- Level {FF0000}%d\n", vString, GetName( i ), PlayerInfo[ i ][ Level ] );
            Adm++;
        }
    }
    if ( Adm == 0 )
        format( vString, sizeof( vString ), "\n{FF0000}No Administrators online at the moment!" );

    ShowPlayerDialog( playerid, DIALOG_EMPTY, DIALOG_STYLE_LIST, "{FFFFFF}Online Administrators", vString, "Quit", "" );
    return ( 1 );
}

And GetName stock

stock GetrName( playerid )
{
    new name[ MAX_PLAYER_NAME ];
    GetPlayerName( playerid, name, MAX_PLAYER_NAME );
    return name;
}

I hope this will help you!