[RedRex]

I don\'t think your code will worked! but you are not defined them! So I hope If you following me like you did! To creating a more factions! In same point!

PHP Code:

//In the HIT command add this: 

else if(SWAT(GetPlayerSkin(ID)))
                    {
                        SetTimerEx("SWATCOLOR", 1000, true, "i", ID);
                        colorchanged[ID] = COLOR_LIGHTBLUE;
                        return 1;
                    }

//As you created a civilian and follow all skins by this Then

forward SWATCOLOR(playerid);
public SWATCOLOR(playerid)
{
    switch(colorchanged[playerid])
    {
        case COLOR_BLACK:
         {
              SetPlayerColor(playerid, COLOR_LIGHTBLUE);
            colorchanged[playerid] = COLOR_LIGHTBLUE;
        }
         case COLOR_LIGHTBLUE:
          {
               SetPlayerColor(playerid, COLOR_BLACK);
            colorchanged[playerid] = COLOR_BLACK;
          }
    }
    return 1;
}

//NOTE: Do this and it will be worked! I hope you understand..