var LotteryImages = null;

function clearLottery() {
   if (!LotteryImages) {
      LotteryImages = new Array();
   }

   LotteryImages[0] = '';
   LotteryImages[1] = '';
   LotteryImages[2] = '';
   LotteryImages[3] = '';
   LotteryImages[4] = '';
   LotteryImages[5] = '';
   LotteryImages[6] = '';
   LotteryImages[7] = '';
   LotteryImages[8] = '';
}

function addRarity(rarity) {
   if (LotteryImages[0] == 0) {
      document.getElementById('guess1').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g1area').setAttribute("coords","0,0,50,40");
      LotteryImages[0] = rarity;
      if (LotteryImages[1] != 0 && LotteryImages[2] != 0 && LotteryImages[3] != 0 && LotteryImages[4] != 0 && LotteryImages[5] != 0 && LotteryImages[6] != 0 && LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[1] == 0) {
      document.getElementById('guess2').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g2area').setAttribute("coords","0,0,50,40");
      LotteryImages[1] = rarity;
      if (LotteryImages[2] != 0 && LotteryImages[3] != 0 && LotteryImages[4] != 0 && LotteryImages[5] != 0 && LotteryImages[6] != 0 && LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[2] == 0) {
      document.getElementById('guess3').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g3area').setAttribute("coords","0,0,50,40");
      LotteryImages[2] = rarity;
      if (LotteryImages[3] != 0 && LotteryImages[4] != 0 && LotteryImages[5] != 0 && LotteryImages[6] != 0 && LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[3] == 0) {
      document.getElementById('guess4').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g4area').setAttribute("coords","0,0,50,40");
      LotteryImages[3] = rarity;
      if (LotteryImages[4] != 0 && LotteryImages[5] != 0 && LotteryImages[6] != 0 && LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[4] == 0) {
      document.getElementById('guess5').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g5area').setAttribute("coords","0,0,50,40");
      LotteryImages[4] = rarity;
      if (LotteryImages[5] != 0 && LotteryImages[6] != 0 && LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[5] == 0) {
      document.getElementById('guess6').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g6area').setAttribute("coords","0,0,50,40");
      LotteryImages[5] = rarity;
      if (LotteryImages[6] != 0 && LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[6] == 0) {
      document.getElementById('guess7').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g7area').setAttribute("coords","0,0,50,40");
      LotteryImages[6] = rarity;
      if (LotteryImages[7] != 0 && LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[7] == 0) {
      document.getElementById('guess8').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g8area').setAttribute("coords","0,0,50,40");
      LotteryImages[7] = rarity;
      if (LotteryImages[8] != 0) {
         document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
         document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
      }
   } else if (LotteryImages[8] == 0) {
      document.getElementById('guess9').src='Images/Minigames/Lottery/Rarity'+rarity+'.gif';
      document.getElementById('g9area').setAttribute("coords","0,0,50,40");
      LotteryImages[8] = rarity;
      document.getElementById('confirmbtn').src='Images/Buttons/btnConfirm.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,116,20");
   }
}

function removeRarity(nr) {
   var arraynr = nr - 1;   

   if (nr == 1) {
      document.getElementById('guess1').src='Images/spacer.gif';
      document.getElementById('g1area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 2) {
      document.getElementById('guess2').src='Images/spacer.gif';
      document.getElementById('g2area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 3) {
      document.getElementById('guess3').src='Images/spacer.gif';
      document.getElementById('g3area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 4) {
      document.getElementById('guess4').src='Images/spacer.gif';
      document.getElementById('g4area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 5) {
      document.getElementById('guess5').src='Images/spacer.gif';
      document.getElementById('g5area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 6) {
      document.getElementById('guess6').src='Images/spacer.gif';
      document.getElementById('g6area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 7) {
      document.getElementById('guess7').src='Images/spacer.gif';
      document.getElementById('g7area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 8) {
      document.getElementById('guess8').src='Images/spacer.gif';
      document.getElementById('g8area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   } else if (nr == 9) {
      document.getElementById('guess9').src='Images/spacer.gif';
      document.getElementById('g9area').setAttribute("coords","0,0,0,0");
      document.getElementById('confirmbtn').src='Images/spacer.gif';
      document.getElementById('confirmarea').setAttribute("coords","0,0,0,0");
   }
   LotteryImages[arraynr] = 0;
}