From c5f39ea2cd7cf02246705ea8872d3b350526165c Mon Sep 17 00:00:00 2001
From: Freya Murphy <freya@freyacat.org>
Date: Fri, 24 May 2024 09:05:42 -0400
Subject: initial

---
 src/web/helpers/sanitize.php | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 src/web/helpers/sanitize.php

(limited to 'src/web/helpers/sanitize.php')

diff --git a/src/web/helpers/sanitize.php b/src/web/helpers/sanitize.php
new file mode 100644
index 0000000..5d37852
--- /dev/null
+++ b/src/web/helpers/sanitize.php
@@ -0,0 +1,8 @@
+<?php /* Copyright (c) 2024 Freya Murphy */
+
+function esc($data) {
+	$data = str_replace('&', '&amp;', $data);
+	$data = str_replace('<', '&lt;', $data);
+	$data = str_replace('>', '&gt;', $data);
+	return $data;
+}
-- 
cgit v1.2.3-freya