Fixed an unintentional syntax mistake in the PHP version.

php/Game.php

@@ -6,29 +6,29 @@ function echoln($string) {
 class Game {
     var $players;
     var $places;
-    var $purses ; 
+    var $purses ;
     var $inPenaltyBox ;
-    
+
     var $popQuestions;
     var $scienceQuestions;
     var $sportsQuestions;
     var $rockQuestions;
-    
+
     var $currentPlayer = 0;
     var $isGettingOutOfPenaltyBox;
-    
+
     function  __construct(){
 
    	$this->players = array();
         $this->places = array(0);
-        $this->purses  = array(0); 
+        $this->purses  = array(0);
         $this->inPenaltyBox  = array(0);
-    
+
         $this->popQuestions = array();
         $this->scienceQuestions = array();
         $this->sportsQuestions = array();
         $this->rockQuestions = array();
-    
+
         for ($i = 0; $i < 50; $i++) {
 			array_push($this->popQuestions, "Pop Question " . $i);
 			array_push($this->scienceQuestions, ("Science Question " . $i));
@@ -40,7 +40,7 @@ function  __construct(){
 	function createRockQuestion($index){
 		return "Rock Question " . $index;
 	}
-	
+
 	function isPlayable() {
 		return ($this->howManyPlayers() >= 2);
 	}
@@ -50,50 +50,50 @@ function add($playerName) {
 	   $this->places[$this->howManyPlayers()] = 0;
 	   $this->purses[$this->howManyPlayers()] = 0;
 	   $this->inPenaltyBox[$this->howManyPlayers()] = false;
-	    
+
 	    echoln($playerName . " was added");
 	    echoln("They are player number " . count($this->players));
 		return true;
 	}
-	
+
 	function howManyPlayers() {
 		return count($this->players);
 	}
 
 	function  roll($roll) {
 		echoln($this->players[$this->currentPlayer] . " is the current player");
 		echoln("They have rolled a " . $roll);
-		
+
 		if ($this->inPenaltyBox[$this->currentPlayer]) {
 			if ($roll % 2 != 0) {
 				$this->isGettingOutOfPenaltyBox = true;
-				
+
 				echoln($this->players[$this->currentPlayer] . " is getting out of the penalty box");
-			$this->places[$this->currentPlayer] = $this->places[$this->currentPlayer] . $roll;
+			$this->places[$this->currentPlayer] = $this->places[$this->currentPlayer] + $roll;
 				if ($this->places[$this->currentPlayer] > 11) $this->places[$this->currentPlayer] = $this->places[$this->currentPlayer] - 12;
-				
-				echoln($this->players[$this->currentPlayer] 
-						. "'s new location is " 
+
+				echoln($this->players[$this->currentPlayer]
+						. "'s new location is "
 						.$this->places[$this->currentPlayer]);
 				echoln("The category is " . $this->currentCategory());
 				$this->askQuestion();
 			} else {
 				echoln($this->players[$this->currentPlayer] . " is not getting out of the penalty box");
 				$this->isGettingOutOfPenaltyBox = false;
 				}
-			
+
 		} else {
-		
+
 		$this->places[$this->currentPlayer] = $this->places[$this->currentPlayer] + $roll;
 			if ($this->places[$this->currentPlayer] > 11) $this->places[$this->currentPlayer] = $this->places[$this->currentPlayer] - 12;
-			
-			echoln($this->players[$this->currentPlayer] 
-					. "'s new location is " 
+
+			echoln($this->players[$this->currentPlayer]
+					. "'s new location is "
 					.$this->places[$this->currentPlayer]);
 			echoln("The category is " . $this->currentCategory());
 			$this->askQuestion();
 		}
-		
+
 	}
 
 	function  askQuestion() {
@@ -104,10 +104,10 @@ function  askQuestion() {
 		if ($this->currentCategory() == "Sports")
 			echoln(array_shift($this->sportsQuestions));
 		if ($this->currentCategory() == "Rock")
-			echoln(array_shift($this->rockQuestions));		
+			echoln(array_shift($this->rockQuestions));
 	}
-	
-	
+
+
 	function currentCategory() {
 		if ($this->places[$this->currentPlayer] == 0) return "Pop";
 		if ($this->places[$this->currentPlayer] == 4) return "Pop";
@@ -126,46 +126,46 @@ function wasCorrectlyAnswered() {
 			if ($this->isGettingOutOfPenaltyBox) {
 				echoln("Answer was correct!!!!");
 			$this->purses[$this->currentPlayer]++;
-				echoln($this->players[$this->currentPlayer] 
+				echoln($this->players[$this->currentPlayer]
 						. " now has "
 						.$this->purses[$this->currentPlayer]
 						. " Gold Coins.");
-				
+
 				$winner = $this->didPlayerWin();
 				$this->currentPlayer++;
 				if ($this->currentPlayer == count($this->players)) $this->currentPlayer = 0;
-				
+
 				return $winner;
 			} else {
 				$this->currentPlayer++;
 				if ($this->currentPlayer == count($this->players)) $this->currentPlayer = 0;
 				return true;
 			}
-			
-			
-			
+
+
+
 		} else {
-		
+
 			echoln("Answer was corrent!!!!");
 		$this->purses[$this->currentPlayer]++;
-			echoln($this->players[$this->currentPlayer] 
+			echoln($this->players[$this->currentPlayer]
 					. " now has "
 					.$this->purses[$this->currentPlayer]
 					. " Gold Coins.");
-			
+
 			$winner = $this->didPlayerWin();
 			$this->currentPlayer++;
 			if ($this->currentPlayer == count($this->players)) $this->currentPlayer = 0;
-			
+
 			return $winner;
 		}
 	}
-	
+
 	function wrongAnswer(){
 		echoln("Question was incorrectly answered");
 		echoln($this->players[$this->currentPlayer] . " was sent to the penalty box");
 	$this->inPenaltyBox[$this->currentPlayer] = true;
-		
+
 		$this->currentPlayer++;
 		if ($this->currentPlayer == count($this->players)) $this->currentPlayer = 0;
 		return true;