JQUERY source code 1 BJ version 01

$(document).ready(function(){

/*  New Additons for end

Added more output for winning/loosing to the 'hand' object
Added a restart button click to re-deal
*/


var used_cards = new Array();

function card(name,suit,value) {
this.name = name;
this.suit = suit;
this.value = value;
}

var deck = [
new card('Ace', 'Hearts',11),
new card('Two', 'Hearts',2),
new card('Three', 'Hearts',3),
new card('Four', 'Hearts',4),
new card('Five', 'Hearts',5),
new card('Six', 'Hearts',6),
new card('Seven', 'Hearts',7),
new card('Eight', 'Hearts',8),
new card('Nine', 'Hearts',9),
new card('Ten', 'Hearts',10),
new card('Jack', 'Hearts',10),
new card('Queen', 'Hearts',10),
new card('King', 'Hearts',10),
new card('Ace', 'Diamonds',11),
new card('Two', 'Diamonds',2),
new card('Three', 'Diamonds',3),
new card('Four', 'Diamonds',4),
new card('Five', 'Diamonds',5),
new card('Six', 'Diamonds',6),
new card('Seven', 'Diamonds',7),
new card('Eight', 'Diamonds',8),
new card('Nine', 'Diamonds',9),
new card('Ten', 'Diamonds',10),
new card('Jack', 'Diamonds',10),
new card('Queen', 'Diamonds',10),
new card('King', 'Diamonds',10),
new card('Ace', 'Clubs',11),
new card('Two', 'Clubs',2),
new card('Three', 'Clubs',3),
new card('Four', 'Clubs',4),
new card('Five', 'Clubs',5),
new card('Six', 'Clubs',6),
new card('Seven', 'Clubs',7),
new card('Eight', 'Clubs',8),
new card('Nine', 'Clubs',9),
new card('Ten', 'Clubs',10),
new card('Jack', 'Clubs',10),
new card('Queen', 'Clubs',10),
new card('King', 'Clubs',10),
new card('Ace', 'Spades',11),
new card('Two', 'Spades',2),
new card('Three', 'Spades',3),
new card('Four', 'Spades',4),
new card('Five', 'Spades',5),
new card('Six', 'Spades',6),
new card('Seven', 'Spades',7),
new card('Eight', 'Spades',8),
new card('Nine', 'Spades',9),
new card('Ten', 'Spades',10),
new card('Jack', 'Spades',10),
new card('Queen', 'Spades',10),
new card('King', 'Spades',10)
];

var hand = {
cards : new Array(),
current_total : 0,

sumCardTotal: function(){
this.current_total = 0;
for(var i=0;i<this.cards.length;i++){
var c = this.cards[i];
this.current_total += c.value;
}
$("#hdrTotal").html("Total: " + this.current_total );

if(this.current_total > 21){
$("#btnStick").trigger("click");
$("#imgResult").attr('src','images/x2.png');
$("#hdrResult").html("BUST!")
  .attr('class', 'lose');
}else if(this.current_total == 21){
$("#btnStick").trigger("click");
$("#imgResult").attr('src','images/check.png');
$("#hdrResult").html("BlackJack!")
  .attr('class', 'win');
}else if(this.current_total <= 21 && this.cards.length == 5){
$("#btnStick").trigger("click");
$("#imgResult").attr('src','images/check.png');
$("#hdrResult").html("BlackJack - 5 card trick!")
  .attr('class', 'win');
}else{ }
}
};

function getRandom(num){
var my_num = Math.floor(Math.random()*num);
return my_num;
}

function deal(){
for(var i=0;i<2;i++){
hit();
}
}

function hit(){
var good_card = false;
do{
var index = getRandom(52);
if( !$.inArray(index, used_cards ) > -1 ){
good_card = true;
var c = deck[ index ];
used_cards[used_cards.length] = index;
hand.cards[hand.cards.length] = c;

var $d = $("<div>");
$d.addClass("current_hand")
 .appendTo("#my_hand");

$("<img>").attr('alt', c.name + ' of ' + c.suit )
 .attr('title', c.name + ' of ' + c.suit )
 .attr('src', 'images/cards/' + c.suit + '/' + c.name + '.jpg' )
 .appendTo($d)
 .fadeOut('slow')
 .fadeIn('slow');

}
}while(!good_card);
good_card = false;
hand.sumCardTotal();
}

$("#btnDeal").click( function(){
deal();
$(this).toggle();
$("#btnHit").toggle();
$("#btnStick").toggle();
});

$("#btnHit").click( function(){
hit();
});

function end(){
$("#btnHit").toggle();
$("#btnStick").toggle();
$("#btnRestart").toggle();
}

$("#btnStick").click( function(){
$("#hdrResult").html('Stick!')
  .attr('class', 'win');
$("#result").toggle();
end();
});

$("#btnRestart").click( function(){
$("#result").toggle();
$(this).toggle();
$("#my_hand").empty();
$("#hdrResult").html('');
$("#imgResult").attr('src','images/check.png');

used_cards.length = 0;
hand.cards.length = 0;
hand.current_total = 0;

$("#btnDeal").toggle()
.trigger('click');
});
});