[Glad2BeHere]

pawn Код:

stock MessageToAdmins(color, admlvl, string[])
{
    foreach(Player, i)
    {
        if(pInfo[i][Adminlevel] >= admlvl)
        {
            SendClientMessage(i, color, string);
        }
    }
    return 1;
}

new string[256];
format(string, sizeof(string), "hi");
MessageToAdmins(color u want, admin level required to see it, string);
MessageToAdmins(-1, 5,string); so u need atleast level 5 admin to see the string

also please the foreach its more simple
https://sampforum.blast.hk/showthread.php?tid=92679%29