From dc488aea4d9df68e32b0f0dfde312fe49588f848 Mon Sep 17 00:00:00 2001
From: adrien <adrien@malingrey.fr>
Date: Sat, 3 May 2025 14:48:54 +0200
Subject: [PATCH] =?UTF-8?q?renvoyer=20un=20num=C3=A9ro=20de=20grille=20seu?=
 =?UTF-8?q?lement=20si=20elle=20est=20valide?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 index.php | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/index.php b/index.php
index cfc9b20..4e0238d 100644
--- a/index.php
+++ b/index.php
@@ -1,15 +1,9 @@
 <?php
 
-if (!isset($_GET["grille"])) {
-    $_GET["grille"] = uniqid();
-    header("Location: " . dirname($_SERVER['DOCUMENT_URI']) . "?" . http_build_query($_GET));
-    exit;
-}
-
-
 include_once "dico.php";
 include_once "Grille.php";
 
+
 const HAUTEUR_DEFAUT = 7;
 const HAUTEUR_MIN = 2;
 const HAUTEUR_MAX = 10;
@@ -32,12 +26,23 @@ $largeur = filter_input(INPUT_GET, 'colonnes', FILTER_VALIDATE_INT, [
         "max_range" => LARGEUR_MAX
     ]
 ]);
-$id = htmlspecialchars($_GET["grille"]);
+
+if (isset($_GET["grille"])) {
+    $id = htmlspecialchars($_GET["grille"]);
+} else {
+    $id = uniqid();
+}
 
 $grille = new Grille($hauteur, $largeur, $id);
 $grille->current();
 
 if ($grille->valid()) {
+    if (!isset($_GET["grille"])) {
+        $_GET["grille"] = $id;
+        header("Location: " . dirname($_SERVER['DOCUMENT_URI']) . "?" . http_build_query($_GET));
+        exit;
+    }
+
     $definitions_horizontales = [];
     foreach ($grille->lignes as $y => $mots) {
         $definitions_horizontales[$y] = [];