From 575eff8a3af1f40efd90c0ade737f15a70e587ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matth=C3=A4us=20Wander?= <mail@wander.science>
Date: Tue, 29 Jun 2021 20:22:30 +0200
Subject: Changed package name from `php-dom` to `php-xml`

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6665021..83d0696 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ A PHP viewer for DMARC records that have been parsed by [John Levine's rddmarc s
 
 * A working webserver (apache, nginx, ...) with PHP
 
-* Installed `php-mysql` and `php-dom`
+* Installed `php-mysql` and `php-xml`
 
 ### Download dmarcts-report-viewer:
 ```
-- 
cgit v1.2.3


From 34694e7b47db193744889010c5bba8b142e9b52f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl?= <daniel.bareman@gmail.com>
Date: Wed, 9 Mar 2022 12:22:30 +0100
Subject: Update dmarcts-report-viewer.php

When arrays of data do not exist, for example in a new & empty set-up, create empty arrays
Resolves the follow warnings and error:
- Warning: Undefined variable $domains in /var/www/viewer/dmarcts-report-viewer.php on line 324
- Warning: Undefined variable $orgs in /var/www/viewer/dmarcts-report-viewer.php on line 325
- Warning: Undefined variable $periods in /var/www/viewer/dmarcts-report-viewer.php on line 326
- Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, null given in /var/www/viewer/dmarcts-report-viewer.php:125 Stack trace: #0 /var/www/viewer/dmarcts-report-viewer.php(326): html() #1 {main} thrown in /var/www/viewer/dmarcts-report-viewer.php on line 125
---
 dmarcts-report-viewer.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/dmarcts-report-viewer.php b/dmarcts-report-viewer.php
index 180fee9..e6e32e4 100644
--- a/dmarcts-report-viewer.php
+++ b/dmarcts-report-viewer.php
@@ -309,6 +309,19 @@ while($row = $query->fetch_assoc()) {
 	$periods[] = sprintf( "%'.04d-%'.02d", $row['year'], $row['month'] );
 }
 
+// When arrays of data do not exist, for example in a new & empty set-up, create empty arrays
+// --------------------------------------------------------------------------
+if(!isset($domains)){
+        $domains = array();
+}
+if(!isset($orgs)){
+        $orgs = array();
+}
+if(!isset($periods)){
+        $periods = array();
+}
+
+
 // Generate Page with report list and report data (if a report is selected).
 // --------------------------------------------------------------------------
 echo html(
-- 
cgit v1.2.3