From 759b80698aa5c4aed4e44706d660b94a349435f3 Mon Sep 17 00:00:00 2001
From: AMelonInsideLemon <166175391+AMelonInsideLemon@users.noreply.github.com>
Date: Sat, 30 Aug 2025 04:04:27 +0200
Subject: [PATCH] improve regex

---
 static/webui/script.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/static/webui/script.js b/static/webui/script.js
index 8d5f08af..c065be5b 100644
--- a/static/webui/script.js
+++ b/static/webui/script.js
@@ -2018,7 +2018,8 @@ function doAcquireMiscItems() {
 
 function addItemByItemType() {
     const ItemType = document.getElementById("typeName-type").value;
-    if (!ItemType || !/^[A-Za-z/]+$/.test(ItemType) || !ItemType.startsWith("/Lotus/")) {
+    // Must start with "/Lotus/", contain only A–Z letters, no "//", and not end with "/"
+    if (!ItemType || !/^\/Lotus\/(?:[A-Za-z]+(?:\/[A-Za-z]+)*)$/.test(ItemType)) {
         $("#typeName-type").addClass("is-invalid").focus();
         return;
     }