Debugging php

dbFiles/OnlineGames.php

@@ -177,17 +177,17 @@
 	} else if ($callFunction === "SavePlayerQuestions") {
 		$userName = $conn->real_escape_string($_POST['userName']);
 		
-		$questionIds = $conn->real_escape_string($_POST['questionsToSave');
+		$questionIds = $conn->real_escape_string($_POST['questionsToSave']);
 		$questionIdArray = explode(",",$questionIds);
 		$values = "";
 		foreach($questionIdArray as $qId) {
-			$values .= "($userName, $qId, $gameId),";
+			$values .= "('$userName', $qId, $gameId),";
 		}
 		$values = rtrim($values, ',');
-		$sql = "INSERT INTO usersLockedQuestions (playerName, questionId, gameId) VALUES $values ON DUPLICATE KEY UPDATE playerName = $userName, gameId = $gameId";
+		$sql = "INSERT INTO usersLockedQuestions (playerName, questionId, gameId) VALUES $values ON DUPLICATE KEY UPDATE playerName = '$userName', gameId = $gameId";
 		$result = $conn->query($sql);
 		if (!$result) {
-			echo "ERROR while svaing player questions for game $gameId and player $userName with error " . $conn->error;
+			echo "ERROR while svaing player questions for game $gameId and player $userName with error " . $conn->error . " from sql $sql";
 		}
 	}