From c7307ba5128fc39ae75ed8b9414709978b355a41 Mon Sep 17 00:00:00 2001
From: Martin Monperrus <martin.monperrus@gmail.com>
Date: Sun, 2 Oct 2011 22:23:34 +0200
Subject: [PATCH] =?UTF-8?q?menus=20can=20also=20be=20embedded,=20hence=20t?=
 =?UTF-8?q?arget=20frames=20are=20now=20configurable=20(suggested=20by=20C?=
 =?UTF-8?q?arlos=20Br=C3=A1s)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 bibtexbrowser.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/bibtexbrowser.php b/bibtexbrowser.php
index 8d7b3cc..1d069cc 100755
--- a/bibtexbrowser.php
+++ b/bibtexbrowser.php
@@ -263,6 +263,10 @@ define('BIBTEXBROWSER','v__MTIME__');
 @define('BIBLIOGRAPHYSECTIONS','DefaultBibliographySections');// this is the name of a function
 // can we load bibtex files on external servers?
 @define('BIBTEXBROWSER_LOCAL_BIB_ONLY', true);
+
+// the target frame of menu links
+@define('BIBTEXBROWSER_MENU_TARGET','main'); // might be define('BIBTEXBROWSER_MENU_TARGET','_self'); in bibtexbrowser.local.php 
+
 @define('COMMA_NAMES',false);// do have authors in a comma separated form?
 @define('TYPES_SIZE',10); // number of entry types per table
 @define('YEAR_SIZE',20); // number of years per table
@@ -1610,7 +1614,7 @@ class MenuManager extends BibtexBrowserDisplay {
   /** Displays the search view in a form. */
   function searchView() {
     ?>
-    <form action="?" method="get" target="main">
+    <form action="?" method="get" target="<?php echo BIBTEXBROWSER_MENU_TARGET;?>">
       <input type="text" name="<?php echo Q_SEARCH; ?>" class="input_box" size="18"/>
       <input type="hidden" name="<?php echo Q_FILE; ?>" value="<?php echo $_GET[Q_FILE]; ?>"/>
       <br/>
@@ -1781,7 +1785,7 @@ else $page = 1;
     foreach ($items as $key => $item) {
       if ($index >= $startIndex && $index < $endIndex) {
  $href = makeHref(array($queryKey => $key));
- echo '<a '. $href .' target="main">'. $item ."</a>\n";
+ echo '<a '. $href .' target="'.BIBTEXBROWSER_MENU_TARGET.'">'. $item ."</a>\n";
  echo "<div class=\"mini_se\"></div>\n";
       }
       $index++;