From a7ba5aa8e14f007f1d67df3e05296bea8f69f534 Mon Sep 17 00:00:00 2001
From: Aadhavan Srinivasan <aadhavan@twomorecents.org>
Date: Wed, 28 Jun 2023 01:39:35 -0500
Subject: [PATCH] Modified the Regex to accept additional (valid) characters

---
 index.js   | 3 ++-
 result.php | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index 7c2f8a7..329c99b 100644
--- a/index.js
+++ b/index.js
@@ -87,7 +87,8 @@ function showPosition(position) {
         //     /* Flag */
         // }
         let valid = true;
-        const domainExp = new RegExp("^http(s)*:\\/\\/[a-zA-Z0-9\\-]+(\\.[a-zA-Z0-9\\-]+)+$");
+//        const domainExp = new RegExp("^http(s)*:\\/\\/[a-zA-Z0-9\\-]+(\\.[a-zA-Z0-9\\-]+)+[_#]*$");
+	const domainExp = new RegExp("^http(s)*:\\/\\/[a-zA-Z0-9\\-]+(\\.[a-zA-Z0-9\\-]+)+[\\/_#a-zA-Z0-9\\-]*$");
         const filepathExp = new RegExp("^[a-zA-Z]+$");
         const glinkExp = new RegExp("^[a-zA-Z]*$");
         let glinkStr = glink.value;
diff --git a/result.php b/result.php
index a231c4e..89638f2 100644
--- a/result.php
+++ b/result.php
@@ -50,7 +50,7 @@ if ($is_geo == 1) {
 	$longitude = doubleval($longitude);
 }
 
-$matches = preg_match('/^http(s)*:\\/\\/[a-zA-Z0-9\\-]+(\\.[a-zA-Z0-9\\-]+)+$/',$url);
+$matches = preg_match('/^http(s)*:\\/\\/[a-zA-Z0-9\\-]+(\\.[a-zA-Z0-9\\-]+)+[\\/_#a-zA-Z0-9\\-]*$/',$url);
 if (($matches == 0) || ($matches == false)) {
 	printf("The URL entered was invalid. Please try again.");
 	return;