Poker Mel

Just a beta version for now, all this does is deal you a random 5 card hand.  When I get some time I'll update this bad boy so my workmates and myself can play mel poker over the local ethernet.  

string $hands[] = {
"High Card",
"Pair",
"Two Pair",
"Three of a Kind",
"Straght",
"Flush",
"Full House",
"Four of a Kind",
"Straight Flush"
};
 
global proc string[] shuffleArray(string $array[]) {
for ($i=0;$i<size($array);$i++)
{
    int $index = rand(size($array));
    string $tmp = $array[$i];
    $array[$i] = $array[$index];
    $array[$index] = $tmp;	
}
return $array;
}
 
global proc string[] buildDeck(){
    string $deck[];
    string $suits[] = {"hearts", "clubs", "diamonds", "spades"};
    int $cards[] = {2,3,4,5,6,7,8,9,10,11,12,13,14};
    $i=0;
    for ($card in $cards){
    	for ($suit in $suits){
    		$deck[$i] = ($card+","+$suit);
    		$i++;
    	}
    }
    shuffleArray $deck;
    return $deck;
}
 
global proc string[] normalize(string $hand[]){  
    $i = 0;  
    string $buffer[];
    for ($one in $hand){
        tokenize $one "," $buffer;
        $card = $buffer[0];
        $suit = $buffer[1];
        if ($buffer[0]==11) $card = "Jack";
        if ($buffer[0]==12) $card = "Queen";
        if ($buffer[0]==13) $card = "King";
        if ($buffer[0]==14) $card = "Ace";
        $hand[$i] = ($card +" of "+ $suit);
        $i++;
    }
    return $hand;
}
 
 
global proc dealCards(int $players, int $dealer){
    string $normalHand[];
    string $deck[] = buildDeck();
    $i = 0;
    string $hand[];
    while ($i<5){
        $hand[$i] = $deck[$i];
        $i++;
    }
    $normalHand = normalize($hand); 
    $result = stringArrayToString ($normalHand, ", ");
    print $result;
}
dealCards(1,1);