forward Checking();

forward OnPlayerPause(playerid);
 
new iAFKp[MAX_PLAYERS];
 
public OnFilterScriptInit() // or game mode init
{
        SetTimer("Checking", 1000, true);
        return 1;
}

public Checking()
{
    for(new x = 0; x < MAX_PLAYERS; x++)
    {
        iAFKp[x]++;
        if(iAFKp[x] > 3)
        {
                        OnPlayerPause(x);
        }
    }
}
 

public OnPlayerPause(playerid)
{
        new tmpstring[128];
        format(tmpstring, sizeof(tmpstring), "PAUSED for %d seconds", iAFKp[playerid]);
        SetPlayerChatBubble(playerid, tmpstring, COLOR, 10.0, 1000);
        return 1;
}

public OnPlayerUpdate(playerid) // to check if he is paused, onplayerupdate stops if a player press ESC so it's best to do this way
{
        iAFKp[playerid] = 0;
        return 1;
}