topical media & game development

topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _
game-javascript-casual-blackjack-game.htm / htm

  
  <!-- THREE STEPS TO INSTALL BLACKJACK:
  
    1.  Copy the coding into the HEAD of your HTML document
    2.  Add the onLoad event handler into the BODY tag
    3.  Put the last coding into the BODY of your HTML document  -->
  
  <!-- STEP ONE: Paste this code into the HEAD of your HTML document  -->
  
  <SCRIPT LANGUAGE="JavaScript">
  <!-- Original:  Mike McGrath (mike_mcgrath@lineone.net) -->
  <!-- Web Site:  http://home.clara.net/mikem  -->
  
  <!-- Begin
  var gameOver; var cardCount;
  function Shuffle(max){
  var num=Math.random()*max;
  return Math.round(num)+1;
  }
  function getSuit(){
  suit = Shuffle(4);
  if(suit == 1) return "Spades";
  if(suit == 2) return "Clubs";
  if(suit == 3) return "Diamonds";
  else return "Hearts";
  }
  function cardName(card){
  if(card == 1) return "Ace";
  if(card == 11) return "Jack";
  if(card == 12) return "Queen";
  if(card == 13) return "King";
  return "" + card;
  }
  function cardValue(card,strWho){
  if(card == 1) {
          if(strWho =="You" && document.display.you.value >10){
          document.display.say2.value=document.display.say2.value+" Low"; return 1;}
          else return 11; }
   if(card > 10) return 10; 
  return card;
  }
  function PickACard(strWho){
  card = Shuffle(12);
  suit = getSuit();
  if(strWho =="You")
  document.display.say2.value=(cardName(card) + " of " + suit);
  else
  document.display.say1.value=(cardName(card) + " of " + suit);
  return cardValue(card,strWho);
  }
  function NewHand(form){
  if(gameOver !=0)
  {form.say1.value=("Hand in Play!"); form.say2.value=(""); return;}
  else
  {form.dealer.value = 0; form.you.value = 0; cardCount=0;
  form.dealer.value = eval(form.dealer.value) + PickACard("Dealer");
  form.you.value = eval(form.you.value) + PickACard("You");
  gameOver= -1; cardCount+=1;}
  }
  function Dealer(form){
  if (gameOver ==0)
  {form.say1.value=("Deal the Cards!"); form.say2.value=(""); return;}
  else
  if(form.you.value<10)
  {form.say1.value=("Not Below Ten!"); form.say2.value=("Take a Hit!"); return;}
  else
  if (cardCount <2)
  {form.say1.value=("Minimum 2 Cards!"); form.say2.value=("Hit Again!"); return;}
  else
  while(form.dealer.value < 17)
  {form.dealer.value = eval(form.dealer.value) + PickACard("Dealer");}
  }
  function User(form){
  if (gameOver ==0)
  {form.say1.value=("Deal the Cards!"); form.say2.value=(""); return;}
  else
  {cardCount+=1; form.say1.value=("You Get...");
  form.you.value = eval(form.you.value) + PickACard("You");}
  if(form.you.value > 21)
  {form.say1.value=("You Busted!");
  gameOver=0; form.numgames.value=eval(form.numgames.value)-1;}
  }
  function LookAtHands(form){
  if (gameOver ==0 || form.you.value<10 || cardCount <2){return;}
  else
  if(form.dealer.value > 21)
  {form.say1.value=("House Busts!"); form.say2.value=("You Win! $$$$$$");
  gameOver=0; form.numgames.value=eval(form.numgames.value)+1;}
   else
  if(form.you.value > form.dealer.value)
  {form.say1.value=("You Win!"); form.say2.value=("$$$$$$$$$$$$$$ $"); gameOver =0; form.numgames.value=eval(form.numgames.value)+1;}
   else
   if(form.dealer.value == form.you.value)
  {form.say1.value=("Game Tied!"); form.say2.value=("Try Again!"); gameOver =0; form.numgames.value=eval(form.numgames.value)-1;}
   else
  {form.say1.value=("House Wins!"); form.say2.value=("Tough Luck!"); gameOver =0; form.numgames.value=eval(form.numgames.value)-1;}
  }
  function setBj(){gameOver =0; cardCount=0; 
  document.display.dealer.value=""; 
  document.display.you.value="";
  document.display.numgames.value="0";
  document.display.say1.value="    Hit 'Deal'";
  document.display.say2.value="    To Start!";
  }$ // End -->
  </script>
  
  <!-- STEP TWO: Insert the onLoad event handler into your BODY tag  -->
  
  <BODY OnLoad="setBj()">
  
  <!-- STEP THREE: Copy this code into the BODY of your HTML document  -->
  
  <center>
  <form name="display">
  <table bgcolor="#c0c0c0" border="1" cellspacing="0" cellpadding="3">
  <tr>
  <td><center>Score:</center></td>
  <td><center>Dealer</center></td>
  <td><center><input type=text name="dealer" size="2"></center></td>
  <td><center>Card(s):  <input type=text name="say1" size="18" value=""></center></td>
  </tr>
  <tr>
  <td><center><input type=text name="numgames" size="3" value="0"></center></td>
  <td><center>Player</center></td>
  <td><center><input type=text name="you" size="2"></center></td>
  <td><center>Card(s):  <input type=text name="say2" size="18" value=""></center></td>
  </tr>
  <tr>
  <td><center><input type=button value="Deal" onClick="NewHand(this.form)"></center></td>
  <td colspan=3><center>
  <input type=button value="Stand" onClick="Dealer(this.form);LookAtHands(this.form);">
  <input type=button value=" Hit " onClick="User(this.form)"></center></td></tr>
  </table>
  </form>
  </center>
  
  <p><center>
  <font face="arial, helvetica" size="-2">Free JavaScripts provided<br>
  by <a href="http://javascriptsource.com">The JavaScript Source</a></font>
  </center><p>
  
  <!-- Script Size:  4.57 KB -->
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _
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