From 5716556766eb4e329f0c6c1bc899a7621cbcd5a5 Mon Sep 17 00:00:00 2001
From: redmatrix <mike@macgirvin.com>
Date: Mon, 26 Sep 2016 16:34:53 -0700
Subject: allow a site to over-ride the help table-of-contents files

---
 include/help.php    | 5 ++++-
 include/widgets.php | 8 ++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'include')

diff --git a/include/help.php b/include/help.php
index 5538fbc1e..3081ae41f 100644
--- a/include/help.php
+++ b/include/help.php
@@ -37,7 +37,10 @@ function get_help_content($tocpath = false) {
 				$doctype = 'html';
 		}
 	}
-	
+
+	if(($tocpath) && (! $text))
+		return '';
+
 	if($tocpath === false) {
 		if(! $text) {
 			$text = load_doc_file('doc/Site.md');
diff --git a/include/widgets.php b/include/widgets.php
index 9cd15dd59..2e1e58717 100644
--- a/include/widgets.php
+++ b/include/widgets.php
@@ -1504,7 +1504,9 @@ function widget_helpindex($arr) {
 	$o .= '<div class="widget">';
 	$o .= '<h3>' . t('Documentation') . '</h3>';
 
-	$level_0 = get_help_content('toc');
+	$level_0 = get_help_content('sitetoc');
+	if(! $level_0)
+		$level_0 = get_help_content('toc');
 
 	$level_0 = preg_replace('/\<ul(.*?)\>/','<ul class="nav nav-pills nav-stacked">',$level_0);
 
@@ -1515,7 +1517,9 @@ function widget_helpindex($arr) {
 		$path = '';
 		for($x = 1; $x < argc(); $x ++) {
 			$path .= argv($x) . '/';			
-			$y = get_help_content($path . 'toc');
+			$y = get_help_content($path . 'sitetoc');
+			if(! $y)
+				$y = get_help_content($path . 'toc');
 			if($y)
 				$levels[] = preg_replace('/\<ul(.*?)\>/','<ul class="nav nav-pills nav-stacked">',$y);
 		}
-- 
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