From ed6c3110af1f0c8b224d6806df52e0adfdaba023 Mon Sep 17 00:00:00 2001
From: Igor <pashev.igor@gmail.com>
Date: Mon, 8 Nov 2010 14:53:18 +0300
Subject: Added option to purge cache. E. g. after editing the page with the
 main list of papers, all personal pages should be updated

---
 conf/default.php | 1 +
 syntax.php       | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/conf/default.php b/conf/default.php
index 6ae34fc..897b755 100644
--- a/conf/default.php
+++ b/conf/default.php
@@ -11,4 +11,5 @@ $conf['filetypes']   = array('PDF', 'DjVu', 'PS', 'TIFF');
 
 $conf['papers']  = 'публикации'; // Wiki page with bibtex data
 $conf['grants']  = 'гранты';
+$conf['purge-cache']  = true;
 
diff --git a/syntax.php b/syntax.php
index 11e36e3..b608ab1 100644
--- a/syntax.php
+++ b/syntax.php
@@ -135,6 +135,9 @@ class syntax_plugin_papers extends DokuWiki_Syntax_Plugin
 
             case DOKU_LEXER_UNMATCHED:
                 $renderer->doc .= $this->format_bibtex($bibtex, $options);
+                // Purge the cache to update depending pages
+                if ($this->getConf('purge-cache') || $tag === 'bibtex')
+                    touch(DOKU_CONF . '/local.php');
                 break;
 
             case DOKU_LEXER_EXIT:
-- 
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