diff --git a/bibtexbrowser-documentation.wiki b/bibtexbrowser-documentation.wiki
index 6273dc1..06d5a6b 100644
--- a/bibtexbrowser-documentation.wiki
+++ b/bibtexbrowser-documentation.wiki
@@ -265,17 +265,6 @@ return
}
-====How to use the change the title of the result page?====
-
-You may create your own title function in ''bibtexbrowser.local.php'' (see "creating a bibtexbrowser.local.php" below):
-
-define('BIBLIOGRAPHYTITLE','my_title_function');
-function my_title_function($query) {
- return "Publications of the Nuclear Research Group";
-}
-
-See function DefaultBibliographyTitle for inspiration.
-
====How to get the individual bib pages embedded as well?====
''define('BIBTEXBROWSER_URL',""); ''
@@ -331,6 +320,25 @@ foreach ($entries as $bibentry) {
?>
+====How to use the change the title of the result page?====
+
+You may create your own title function in ''bibtexbrowser.local.php'' (see "creating a bibtexbrowser.local.php" below):
+
+define('BIBLIOGRAPHYTITLE','my_title_function');
+function my_title_function($query) {
+ return "Publications of the Nuclear Research Group";
+}
+
+See function DefaultBibliographyTitle for inspiration.
+
+====How to disallow crawler indexing?====
+
+Add in ''bibtexbrowser.local.php'' (see "creating a bibtexbrowser.local.php" below):
+
+define('BIBTEXBROWSER_ROBOTS_NOINDEX', true);
+
+
+
=====Related tools=====
diff --git a/bibtexbrowser.php b/bibtexbrowser.php
index bd0ac19..e39e06a 100755
--- a/bibtexbrowser.php
+++ b/bibtexbrowser.php
@@ -70,6 +70,9 @@ function bibtexbrowser_configure($key, $value) {
@define('ABBRV_TYPE','index');// may be year/x-abbrv/key/none/index/keys-index
+// are robots allowed to crawl and index bibtexbrowser generated pages?
+@define('BIBTEXBROWSER_ROBOTS_NOINDEX',false);
+
//the default view in the "main" (right hand side) frame
@define('BIBTEXBROWSER_DEFAULT_FRAME','year=latest'); // year=latest,all and all valid bibtexbrowser queries
@@ -2335,7 +2338,10 @@ class MenuManager {
return '';
}
-
+ function metadata() {
+ return array(array('robots','noindex'));
+ }
+
/** function called back by HTMLTemplate */
function display() {
echo $this->searchView().'
';
@@ -2675,6 +2681,12 @@ class SimpleDisplay {
$this->setEntries($bibdatabase->bibdb);
}
+ function metadata() {
+ if (BIBTEXBROWSER_ROBOTS_NOINDEX) {
+ return array(array('robots','noindex'));
+ }
+ }
+
/** sets the entries to be shown */
function setEntries(&$entries) {
$this->entries = $entries;
@@ -2976,6 +2988,10 @@ class BibEntryDisplay {
function metadata() {
$result=array();
+ if (BIBTEXBROWSER_ROBOTS_NOINDEX) {
+ $result[] = array('robots','noindex');
+ }
+
if (METADATA_GS) {
// the description may mix with the Google Scholar tags
// we remove it
@@ -3601,7 +3617,7 @@ usage:
getTitle()
* $title: title of the page
*/
-function HTMLTemplate(&$content,$metatags=array()/* an array name=>value*/) {
+function HTMLTemplate(&$content) {
// when we load a page with AJAX
// the HTTP header is taken into account, not the
@@ -3618,6 +3634,11 @@ echo '
metadata();
+}
foreach($metatags as $item) {
list($name,$value) = $item;
echo ''."\n";
@@ -3707,6 +3728,7 @@ class BibtexDisplay {
foreach($this->entries as $bibentry) { echo $bibentry->getText()."\n"; }
exit;
}
+
}
/** creates paged output, e.g: [[http://localhost/bibtexbrowser/testPagedDisplay.php?page=1]]
@@ -4145,7 +4167,7 @@ class Dispatcher {
$menu = createMenuManager();
$menu->setDB($_GET[Q_DB]);
$fun = $this->wrapper;
- $fun($menu,array(array('robots','noindex')));
+ $fun($menu);
return 'END_DISPATCH';
}
@@ -4183,7 +4205,7 @@ class Dispatcher {
$bibdisplay = createBibEntryDisplay();
$bibdisplay->setEntries($entries);
$fun = $this->wrapper;
- $fun($bibdisplay,$bibdisplay->metadata());
+ $fun($bibdisplay);
}
return 'END_DISPATCH';
}