From b80fa8857d2855df37ad2016b4d14a2abcffa88e Mon Sep 17 00:00:00 2001
From: Roman Kelesidis <roman25052006.kelesh@gmail.com>
Date: Sun, 5 May 2024 23:48:00 +0700
Subject: [PATCH] Some enhancements for flags (#1470)

* Some enhancements for flags

* Update main.php

* Upload

* Update functions.php

* Update functions.php

* Update main.php

* Update CHANGELOG.md
---
 CHANGELOG.md                     |  1 +
 library/includes/functions.php   | 12 +++++++++---
 library/language/source/main.php |  1 +
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index dc328995a..cc262ed05 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@
 - Some enhancements [\#1445](https://github.com/torrentpier/torrentpier/pull/1445) ([belomaxorka](https://github.com/belomaxorka))
 - Guests can view polls [\#1464](https://github.com/torrentpier/torrentpier/pull/1464) ([belomaxorka](https://github.com/belomaxorka))
 - Improved app debug [\#1438](https://github.com/torrentpier/torrentpier/pull/1438) ([belomaxorka](https://github.com/belomaxorka))
+- Some enhancements for flags [\#1470](https://github.com/torrentpier/torrentpier/pull/1470) ([belomaxorka](https://github.com/belomaxorka))
 - Fixed quote selection for smiles [\#1457](https://github.com/torrentpier/torrentpier/pull/1457) ([belomaxorka](https://github.com/belomaxorka))
 - Demo mode: Allow registering torrents by default [\#1440](https://github.com/torrentpier/torrentpier/pull/1440) ([belomaxorka](https://github.com/belomaxorka))
 - Temp: Removed showing forum description in `viewforum.php` [\#1465](https://github.com/torrentpier/torrentpier/pull/1465) ([belomaxorka](https://github.com/belomaxorka))
diff --git a/library/includes/functions.php b/library/includes/functions.php
index 58a555c7b..3bc9a907f 100644
--- a/library/includes/functions.php
+++ b/library/includes/functions.php
@@ -1193,9 +1193,15 @@ function render_flag(string $code): string
     global $lang;
     static $iconExtension = '.svg';
 
-    $flagIconPath = BB_ROOT . 'styles/images/flags/' . $code . $iconExtension;
-    if (isset($lang['COUNTRIES'][$code]) && is_file($flagIconPath)) {
-        return '<img src="' . $flagIconPath . '" class="poster-flag" alt="' . $code . '" title="' . $lang['COUNTRIES'][$code] . '">';
+    if (isset($lang['COUNTRIES'][$code])) {
+        if ($code === '0') {
+            return ''; // No selected
+        } else {
+            $flagIconPath = BB_ROOT . 'styles/images/flags/' . $code . $iconExtension;
+            if (is_file($flagIconPath)) {
+                return '<img src="' . $flagIconPath . '" class="poster-flag" alt="' . $code . '" title="' . $lang['COUNTRIES'][$code] . '">';
+            }
+        }
     }
 
     return $code;
diff --git a/library/language/source/main.php b/library/language/source/main.php
index 8a50f70fe..d13071312 100644
--- a/library/language/source/main.php
+++ b/library/language/source/main.php
@@ -979,6 +979,7 @@ $lang['DATETIME']['DEC'] = 'Dec';
 
 // Country selector
 $lang['COUNTRIES'] = [
+    0 => 'No select',
     'AD' => 'Andorra',
     'AE' => 'United Arab Emirates',
     'AF' => 'Afghanistan',