From 7989d7c1a7e907dc2c14405aa7915a9299dcae5b Mon Sep 17 00:00:00 2001
From: Martin Monperrus <martin.monperrus@gnieh.org>
Date: Wed, 2 May 2018 18:43:11 +0200
Subject: [PATCH] fixed visibility problem in doc

---
 bibtexbrowser-documentation.wiki | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bibtexbrowser-documentation.wiki b/bibtexbrowser-documentation.wiki
index c56a7fa..0cc6d7d 100755
--- a/bibtexbrowser-documentation.wiki
+++ b/bibtexbrowser-documentation.wiki
@@ -194,7 +194,8 @@ By default each bibliographic entry is followed by
 [bibtex] [pdf] [doi], etc.
 
 This can be tailored by configuring as follows (in the file ''bibtexbrowser.local.php'')
-<pre><?php
+<pre>
+&#60;?php
 define('BIBTEXBROWSER_LINK_STYLE','MyFancyBib2links');
 function MyFancyBib2links(&$bibentry) {
   // bib is a special type of link. without the url argument or with an invalid image, it prints '[bibtex]'