bloqué dans le jeu du morpion (débutant)

**piko83** · 17/01/2023, 20h17

Bonjour tout le monde !
Je cherche depuis 5 jours je pense avoir fini à 95% mais je ne sais pas vraiment quoi chercher, je suis perdu ........
J n'arrive pas à afficher les "X" ou les "0" dans les boutons
j'imagine que ça se passe dans le foreach peut être avec des cookies mais je n'arrive pas à comprendre comment faire

Code :

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// Function  for each buttons & reset the value of the current player
function handleButtonClick($button_index) {
  if($_SESSION['game_state'][$button_index] === "") {
    $_SESSION['game_state'][$button_index] = $_SESSION['current_player'];
    foreach ($_POST as $key => $value) {
        setcookie($key, $value, time() + 8600);
 
      if ($value == '-') {
      }
          $_POST[$key] = $_SESSION['current_player'];
          if ($_SESSION['current_player'] == 'X') {
            setcookie($_POST[$key] , $_SESSION['current_player'], time()+3600);
           $value = $_SESSION['current_player'];
 
              $_SESSION['current_player'] = 'O';
 
          } else {
            $_SESSION['current_player'] = 'X';
            setcookie($_POST[$key] , $_SESSION['current_player'], time()+3600);
            $value = $_SESSION['current_player'];
          }
              $_POST[$key] = $_SESSION['current_player'];
 
          }
      }
     ;
    checkForWin(); 
    // toggleCurrentPlayer();
  }

Je voudrais que ça s'affiche ici :

Code html :

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<form method="post">
<table>
    <tr>
    <td> <button type="submit" name="button1" value="-">-</button></td>
    <td> <button type="submit" name="button2" value="-">-</button></td>
    <td><button type="submit" name="button3" value="-">-</button></td>
  </tr>
    <tr>
    <td><button type="submit" name="button4" value="-">-</button></td>
    <td> <button type="submit" name="button5" value="-">-</button></td>
    <td> <button type="submit" name="button6" value="-">-</button></td>
  </tr>
    <tr>
    <td> <button type="submit" name="button7" value="-">-</button></td>
    <td> <button type="submit" name="button8" value="-">-</button></td>
    <td> <button type="submit" name="button9" value="-">-</button></td>
 
  <input type="submit" name="reset" value="Reset">
  </tr>  
</table> 
 
</form>

comment faire ? j'ai essayé 25 solutions mais rien ne fonctionne pourtant je sens que c'est très facile....

**mathieu** · 17/01/2023, 23h11

de quelle façon stockez vous les éléments du jeu ?

**piko83** · 18/01/2023, 00h33

JE suis tellement perdu que j'aurais du mal à répondre à cette question
je pense que c'est dans $_SESSION['current_player']
et j'ai essayé de faire des cookies mais je ne comprends plus rien.................

Code :

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<?php 
session_start();
// Initialize the game X by default
if(!isset($_SESSION['game_state'])) {
  $_SESSION['game_state'] = array_fill(0, 9, "");
  $_SESSION['current_player'] = "X";
}
 
 
///test 
for ($i = 1; $i <= 9; $i++) {
  if (isset($_POST['button'.$i])) {
      handleButtonClick($i-1);
 
      $_SESSION['current_player'] = $_POST['button'.$i];
    //   echo $_SESSION['current_player'];
 
  }
 
}
setcookie('current_player', $_SESSION['current_player'], time()+60*60*24);
 
 
// Function  for each buttons & reset the value of the current player
function handleButtonClick($button_index) {
  if($_SESSION['game_state'][$button_index] === "") {
    $_SESSION['game_state'][$button_index] = $_SESSION['current_player'];
    foreach ($_POST as $key => $value) {
        setcookie($key, $value, time() + 8600);
 
      if ($value == '-') {
      }
          $_POST[$key] = $_SESSION['current_player'];
          if ($_SESSION['current_player'] == 'X') {
            setcookie($_POST[$key] , $_SESSION['current_player'], time()+3600);
           $value = $_SESSION['current_player'];
 
              $_SESSION['current_player'] = 'O';
 
          } else {
            $_SESSION['current_player'] = 'X';
            setcookie($_POST[$key] , $_SESSION['current_player'], time()+3600);
            $value = $_SESSION['current_player'];
          }
              $_POST[$key] = $_SESSION['current_player'];
 
          }
      }
     ;
    checkForWin(); 
    // toggleCurrentPlayer();
  }
 
// Function to check for wins & rules ----------------works-----
function checkForWin() {
  $game_state = $_SESSION['game_state'];
  if(($game_state[0] === $game_state[1] && $game_state[1] === $game_state[2] && $game_state[0] !== "") || 
     ($game_state[3] === $game_state[4] && $game_state[4] === $game_state[5] && $game_state[3] !== "") ||
     ($game_state[6] === $game_state[7] && $game_state[7] === $game_state[8] && $game_state[6] !== "") ||
 
     ($game_state[0] === $game_state[3] && $game_state[3] === $game_state[6] && $game_state[0] !== "") ||
     ($game_state[1] === $game_state[4] && $game_state[4] === $game_state[5] && $game_state[1] !== "") ||
     ($game_state[2] === $game_state[5] && $game_state[5] === $game_state[8] && $game_state[2] !== "") ||
 
     ($game_state[0] === $game_state[4] && $game_state[4] === $game_state[8] && $game_state[0] !== "") ||
     ($game_state[2] === $game_state[4] && $game_state[4] === $game_state[6] && $game_state[2] !== "")
 
 
     ) {
    echo "Player " . $_SESSION['current_player'] . " wins!";
    session_destroy();
  }
}
 
// Function to toggle the current player------------not used but works-------------
function toggleCurrentPlayer() {
  if($_SESSION['current_player'] === "X") {
    $_SESSION['current_player'] = "O";
  } else {
    $_SESSION['current_player'] = "X";
  }
}
//reset the game  -----------------------works-------------
if(isset($_POST['reset'])) {
    resetGame();
  }
 
  function resetGame() {
    session_destroy();
    unset($_COOKIE['current_player']);
  }
?>
<form method="post">
<table>
    <tr>
    <td> <button type="submit" name="button1" value="-">-</button></td>
    <td> <button type="submit" name="button2" value="-">-</button></td>
    <td><button type="submit" name="button3" value="-">-<? $game_state[0]?></button></td>
  </tr>
    <tr>
    <td><button type="submit" name="button4" value="-">-<? echo $game_state[0]; ?></button></td>
    <td> <button type="submit" name="button5" value="-">-</button></td>
    <td> <button type="submit" name="button6" value="-">-</button></td>
  </tr>
    <tr>
    <td> <button type="submit" name="button7" value="-">-</button></td>
    <td> <button type="submit" name="button8" value="-">-</button></td>
    <td> <button type="submit" name="button9" value="-">-</button></td>
 
  <input type="submit" name="reset" value="Reset">
  </tr>  
</table> 
 
</form>

**mathieu** · 18/01/2023, 11h53

je pensais aux valeurs des cases qui sont dans $_SESSION['game_state']. vous pouvez utilisez cela pour afficher les boutons de jeux à l'aide de boucles
ensuite quand vous utilisez une session php, le gestionnaire de session utilise un cookie par défaut donc vous n'avez rien à gérer du côté des cookies.

avec tout ça, le code donne ça :

Code php :

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<?php
 
session_start();
 
// Initialize the game X by default
if(!isset($_SESSION['game_state'])) {
  $_SESSION['game_state'] = array_fill(0, 9, "");
  $_SESSION['current_player'] = "X";
}
 
 
for ($i = 1; $i <= 9; $i++) {
  if (isset($_POST['button'.$i])) {
	  handleButtonClick($i-1);
  }
}
 
 
// Function  for each buttons & reset the value of the current player
function handleButtonClick($button_index)
{
 
	if ($_SESSION['game_state'][$button_index] === "") {
 
		$_SESSION['game_state'][$button_index] = $_SESSION['current_player'];
 
		checkForWin();
 
		toggleCurrentPlayer();
 
	}
 
 
}
 
 
// Function to check for wins & rules ----------------works-----
function checkForWin() {
  $game_state = $_SESSION['game_state'];
  if(($game_state[0] === $game_state[1] && $game_state[1] === $game_state[2] && $game_state[0] !== "") ||
  	($game_state[3] === $game_state[4] && $game_state[4] === $game_state[5] && $game_state[3] !== "") ||
	 ($game_state[6] === $game_state[7] && $game_state[7] === $game_state[8] && $game_state[6] !== "") ||
	 ($game_state[0] === $game_state[3] && $game_state[3] === $game_state[6] && $game_state[0] !== "") ||
	 ($game_state[1] === $game_state[4] && $game_state[4] === $game_state[5] && $game_state[1] !== "") ||
	 ($game_state[2] === $game_state[5] && $game_state[5] === $game_state[8] && $game_state[2] !== "") ||
	 ($game_state[0] === $game_state[4] && $game_state[4] === $game_state[8] && $game_state[0] !== "") ||
	 ($game_state[2] === $game_state[4] && $game_state[4] === $game_state[6] && $game_state[2] !== "")
	 ) {
	echo "Player " . $_SESSION['current_player'] . " wins!";
	session_destroy();
  }
}
// Function to toggle the current player------------not used but works-------------
function toggleCurrentPlayer() {
  if($_SESSION['current_player'] === "X") {
	$_SESSION['current_player'] = "O";
  } else {
	$_SESSION['current_player'] = "X";
  }
}
 
//reset the game  -----------------------works-------------
  if (isset($_POST['reset'])) {
	resetGame();
  }
 
  function resetGame() {
	session_destroy();
  }
 
 
?>
<form method="post">
<input type="submit" name="reset" value="Reset">
 
<table>
 
	<?php foreach (range(1, 3) as $ligne) {?>
 
		<tr>
 
			<?php foreach (range(1, 3) as $colonne) {?>
 
				<?php
					$i = ($ligne - 1) * 3 + $colonne;
 
					$affichage =
						("" === $_SESSION['game_state'][$i - 1])
						? "-"
						: $_SESSION['game_state'][$i - 1]
					;
 
				?>
 
				<td>
					<button type="submit" name="button<?php echo htmlspecialchars($i);?>">
						<?php echo htmlspecialchars($affichage);?>
					</button>
				</td>
 
			<?php }?>
 
		</tr>
 
	<?php }?>
 
</table>
</form>

**piko83** · 18/01/2023, 14h02

.. merci beaucoup ! il faut que je prenne le temps maintenant pour comprendre mon erreur de reflexion et tout le travail qui a été fait ..

bloqué dans le jeu du morpion (débutant)

Langage PHP

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