From c25ef1d9a86193eb5b96484d9bfaae0bd4166653 Mon Sep 17 00:00:00 2001 From: Andrew Manning Date: Sat, 26 Mar 2016 14:31:41 -0400 Subject: Search docs/context/ hierarchically for help.html files to reduce redundancy --- include/nav.php | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'include/nav.php') diff --git a/include/nav.php b/include/nav.php index c7483deef..d449718b8 100644 --- a/include/nav.php +++ b/include/nav.php @@ -154,8 +154,13 @@ EOT; if(! get_config('system','hide_help')) { require_once('mod/help.php'); $context_help = load_doc_file('doc/context/' . $a->cmd . '/help.html'); - if (! $context_help) { - $context_help = ''; + $parentdir = dirname($a->cmd); + while (! $context_help && $parentdir !== '.') { + $context_help = load_doc_file('doc/context/' . $parentdir . '/help.html'); + $parentdir = dirname($parentdir); + } + if (! $context_help ) { + $context_help = ''; } $nav['help'] = array($help_url, t('Help'), "", t('Help and documentation'),'help_nav_btn',$context_help); } -- cgit v1.2.3