feat: add a way to add a banner (#75)

8 years ago · 924f5e53a2
2 changed files with 22 additions and 0 deletions
--- a/bibtexbrowser-documentation.wiki
+++ b/bibtexbrowser-documentation.wiki
@ -526,6 +526,18 @@ In your project's `composer.json`, just add this <pre>"monperrus/bibtexbrowser":
 }
 </pre>

+====How to add a banner to the main view in frameset mode?====
+
+For instance, if you want to add a "home page" button in the main view of the frameset mode, add a banner function in ''bibtexbrowser.local.php'' as follows:
+<pre>
+&lt;?php
+function bibtexbrowser_top_banner() {
+  return '&lt;a href="/home">Home page&lt;/a>';
+}
+?>
+</pre>
+
+
 =====Related tools=====

 Old-fashioned:
--- a/bibtexbrowser.php
+++ b/bibtexbrowser.php
@ -2655,6 +2655,12 @@ if (!function_exists('poweredby')) {
  }
 }

+if (!function_exists('bibtexbrowser_top_banner')) {
+  function bibtexbrowser_top_banner() {
+    return '';
+  }
+}
+
 /** ^^adds a touch of AJAX in bibtexbrowser to display bibtex entries inline.
   It uses the HIJAX design pattern: the Javascript code fetches the normal bibtex HTML page
   and extracts the bibtex.
@ -4119,6 +4125,10 @@ echo "\n".' --></style>';
 ?>
 </head>
 <body>
+<?php 
+// configuration point to add a banner
+echo bibtexbrowser_top_banner();
+?>
 <?php
 if (method_exists($content, 'getTitle')) {
  echo "<div class=\"rheader\">" . $content->getTitle() . "</div>";