adrien/Sudoku
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Adrien MALINGREY 2023-04-30 10:59:58 +02:00
parent 79a20f323a
commit 35f1bee053
1 changed files with 1 additions and 1 deletions
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thumbnail.php
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@ -1,6 +1,6 @@
<?php
require("classes.php");
if (isset($_GET["grid"]))
if (isset($_GET["grid"]) && preg_match("/^[1-9.]{81}$/", $_GET["grid"]))
$currentGrid = $_GET["grid"];
else
$currentGrid = ".528.3....4.9.1...39.562......73.129...1.64.7...42.3656.13.5...28.6.4...4.5287...";