[DJDhan]

On top of script

Код:

forward CopsOnLine();

On GamemodeInit()

Код:

new cops;
SetTimer("CopsOnLine",1000,1);

Somewhere in your script

Код:

public CopsOnLine()
{
 new i;
 for(i=0;i<MAX_PLAYERS;i++)
 {
   if(gTeam[i]==TEAM_COPS)
   {
    cops++;
   }
 }
}

Under your robbank command

Код:

if(cops<3) SendClientMessage(playerid,0xff0000aa,"Not enough cops online");

//then the rest of your script.