diff options
| -rw-r--r-- | public/index.php | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/public/index.php b/public/index.php index af30a76..315a79f 100644 --- a/public/index.php +++ b/public/index.php @@ -10,10 +10,13 @@ if (-12 <= $utc && $utc <= 12) { $utc = 0; } -$month = $_GET["month"] ?? date("n", $time); -$day = $_GET["day"] ?? date("d", $time); +$month = intval($_GET["month"] ?? date("n", $time)); +$day = intval($_GET["day"] ?? date("d", $time)); + $search = $_GET["search"] ?? ""; -$search_regex = "/(?i)$search/"; +$search_regex = "/(?i)" . preg_quote($search, "/") . "/"; + +$search = htmlspecialchars($search); $holidays = []; |