From 55c9922a49341972feb228373e7cb0049bacf1d2 Mon Sep 17 00:00:00 2001
From: zhaoke <zhaoke@easycorp.ltd>
Date: Thu, 9 Feb 2023 09:14:17 +0000
Subject: [PATCH] * Fix error for php5.3.

---
 framework/base/helper.class.php | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/framework/base/helper.class.php b/framework/base/helper.class.php
index acec227494..2450a51965 100644
--- a/framework/base/helper.class.php
+++ b/framework/base/helper.class.php
@@ -998,3 +998,18 @@ if(!function_exists('array_column'))
         return $output;
     }
 }
+
+if (!function_exists('getallheaders')) {
+    function getallheaders()
+    {
+        $headers = array();
+        foreach ($_SERVER as $name => $value) 
+        {
+            if (substr($name, 0, 5) == 'HTTP_')
+            {
+                $headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;
+            }
+        }
+        return $headers;
+    }
+}
\ No newline at end of file