From 645c05cfbfd4962ea663c8540aa8444dffceb847 Mon Sep 17 00:00:00 2001
From: Cameron <e107inc@gmail.com>
Date: Fri, 4 Dec 2020 17:21:03 -0800
Subject: [PATCH] PHP8 Compatibility Fixes

---
 e107_handlers/db_debug_class.php     | 3 ++-
 e107_handlers/e_parse_class.php      | 2 +-
 e107_handlers/pop3_class.php         | 2 +-
 e107_handlers/pop_bounce_handler.php | 2 +-
 4 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/e107_handlers/db_debug_class.php b/e107_handlers/db_debug_class.php
index 4c495d74e..568b24f70 100644
--- a/e107_handlers/db_debug_class.php
+++ b/e107_handlers/db_debug_class.php
@@ -501,8 +501,9 @@
 			}
 
 
-			while(list($tKey, $tMarker) = each($this->aTimeMarks))
+			foreach($this->aTimeMarks as $tKey => $tMarker)
 			{
+
 				if(!$bRowHeaders)
 				{
 					// First time: emit headers
diff --git a/e107_handlers/e_parse_class.php b/e107_handlers/e_parse_class.php
index 75a5cc3fa..a26fa7d35 100644
--- a/e107_handlers/e_parse_class.php
+++ b/e107_handlers/e_parse_class.php
@@ -1036,7 +1036,7 @@ class e_parse extends e_parser
 						if (in_array(substr($lvalue, 1), $nobreak))
 						{
 							reset($innbk);
-							while (list($key, $tag) = each($innbk))
+							foreach($innbk as $key=>$tag)
 							{
 								if (substr($lvalue, 1) == $tag)
 								{
diff --git a/e107_handlers/pop3_class.php b/e107_handlers/pop3_class.php
index 77cedcddc..5dfc0efd0 100644
--- a/e107_handlers/pop3_class.php
+++ b/e107_handlers/pop3_class.php
@@ -111,7 +111,7 @@ class receiveMail
 			}
 			if($structure->type == 1) /* multipart */
 			{
-				while(list($index, $sub_structure) = each($structure->parts))
+				foreach($structure->parts as $index => $sub_structure)
 				{
 					if($part_number)
 					{
diff --git a/e107_handlers/pop_bounce_handler.php b/e107_handlers/pop_bounce_handler.php
index d913c48ab..ea440a48d 100644
--- a/e107_handlers/pop_bounce_handler.php
+++ b/e107_handlers/pop_bounce_handler.php
@@ -159,7 +159,7 @@ class pop3BounceHandler
 			}
 			if($structure->type == 1) /* multipart */
 			{
-				while(list($index, $sub_structure) = each($structure->parts))
+				foreach($structure->parts as $index => $sub_structure)
 				{
 					if($part_number)
 					{