From 851f2e8900ee6ea5806f852174ea377b206be0a0 Mon Sep 17 00:00:00 2001
From: Anika Henke <anika@selfthinker.org>
Date: Sat, 17 Jan 2009 00:35:07 +0100
Subject: makes minimum amount of headlines configurable that determines if the
 TOC is built (FS#1226)

darcs-hash:20090116233507-f7d6d-aaff15652d2e698a4403b3386b5b1eb6c0fa38f3.gz
---
 inc/parser/xhtml.php | 3 ++-
 inc/template.php     | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'inc')

diff --git a/inc/parser/xhtml.php b/inc/parser/xhtml.php
index bad1a21de..545f48b4e 100644
--- a/inc/parser/xhtml.php
+++ b/inc/parser/xhtml.php
@@ -84,7 +84,8 @@ class Doku_Renderer_xhtml extends Doku_Renderer {
         }
 
         // Prepare the TOC
-        if($this->info['toc'] && is_array($this->toc) && count($this->toc) > 2){
+        global $conf;
+        if($this->info['toc'] && is_array($this->toc) && $conf['tocminheads'] && count($this->toc) >= $conf['tocminheads']){
             global $TOC;
             $TOC = $this->toc;
         }
diff --git a/inc/template.php b/inc/template.php
index 6faf4881d..9d29ad291 100644
--- a/inc/template.php
+++ b/inc/template.php
@@ -152,6 +152,7 @@ function tpl_toc($return=false){
     global $ID;
     global $REV;
     global $INFO;
+    global $conf;
     $toc = array();
 
     if(is_array($TOC)){
@@ -166,7 +167,7 @@ function tpl_toc($return=false){
             $tocok = true;
         }
         $toc   = $meta['description']['tableofcontents'];
-        if(!$tocok || !is_array($toc) || count($toc) < 3){
+        if(!$tocok || !is_array($toc) || !$conf['tocminheads'] || count($toc) < $conf['tocminheads']){
             $toc = array();
         }
     }elseif($ACT == 'admin'){
-- 
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