From d11330c5bcbd67f2cee0118ffbab0fcbde653b8d Mon Sep 17 00:00:00 2001
From: Martin Monperrus <martin.monperrus@gnieh.org>
Date: Sat, 31 Aug 2024 08:30:15 +0200
Subject: [PATCH] fix warnings with PHP8.3

---
 BibtexbrowserTest.php |  1 +
 README.wiki           | 12 ++++++++++++
 bibtexbrowser.php     |  4 +++-
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/BibtexbrowserTest.php b/BibtexbrowserTest.php
index f0a59a1..591ef46 100755
--- a/BibtexbrowserTest.php
+++ b/BibtexbrowserTest.php
@@ -1,3 +1,4 @@
+#!/usr/bin/env phpunit
 <?php
 /** PhPUnit tests for bibtexbrowser
 
diff --git a/README.wiki b/README.wiki
index 6aab7bc..eeb5b3c 100755
--- a/README.wiki
+++ b/README.wiki
@@ -588,6 +588,18 @@ Bibtexbrowser can generate [[https://en.wikipedia.org/wiki/COinS|Coins]], Google
 ?>
 </pre>
 
+====How to run the test for another PHP version?====
+
+Find the right image on Docker, eg ''8.3.11-cli-alpine'', and create `container/Dockerfile`
+<pre>
+FROM php:8.3.11-cli-alpine
+RUN apk add phpunit
+WORKDIR /tmp
+CMD [ "phpunit"]
+</pre>
+
+Then, ''docker build container'', and ''docker run -v /path/to/bibtexbrowser.dir:/tmp -ti 4f3591b79a60 /tmp/BibtexbrowserTest.php'' 
+
 =====Related tools=====
 
 Old-fashioned:
diff --git a/bibtexbrowser.php b/bibtexbrowser.php
index 115c884..61f09d1 100755
--- a/bibtexbrowser.php
+++ b/bibtexbrowser.php
@@ -4433,7 +4433,9 @@ usage:
 class PagedDisplay {
 
   var $query = array();
-
+  var $page = 1;
+  var $entries = array();
+  
   function __construct() {
     $this->setPage();
   }