Merge branch 'master', remote-tracking branch 'remotes/upstream/master'

* remotes/upstream/master:
  search with leading @ performs directory search (# for tag search), nothing for text search
  Darkzero-NS + 'Friendicaland' countries.
  set comment permissions explicitly to parent permissions

* master:

3 files changed, 22 insertions, 6 deletions

diff --git a/mod/dirfind.php b/mod/dirfind.php
index 34c54dd91..5c5d0e933 100644
--- a/mod/dirfind.php
+++ b/mod/dirfind.php
@@ -17,6 +17,9 @@ function dirfind_init(&$a) {
 function dirfind_content(&$a) {
 
 	$search = notags(trim($_REQUEST['search']));
+
+	if(strpos($search,'@') === 0)
+		$search = substr($search,1);
 	
 	$o = '';
 
diff --git a/mod/item.php b/mod/item.php
index 639379fe0..9f6b2aef4 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -218,14 +218,23 @@ function item_post(&$a) {
 
 		$private = ((strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) ? 1 : 0);
 
-		if(($parent_item) && 
-			(($parent_item['private']) 
+		// If this is a comment, set the permissions from the parent.
+
+		if($parent_item) {
+			$private = 0;
+
+			if(($parent_item['private']) 
 				|| strlen($parent_item['allow_cid']) 
 				|| strlen($parent_item['allow_gid']) 
 				|| strlen($parent_item['deny_cid']) 
-				|| strlen($parent_item['deny_gid'])
-			)) {
-			$private = 1;
+				|| strlen($parent_item['deny_gid'])) {
+				$private = 1;
+			}
+
+			$str_contact_allow = $parent_item['allow_cid'];
+			$str_group_allow   = $parent_item['allow_gid'];
+			$str_contact_deny  = $parent_item['deny_cid'];
+			$str_group_deny    = $parent_item['deny_gid'];
 		}
 	
 		$pubmail_enable    = ((x($_REQUEST,'pubmail_enable') && intval($_REQUEST['pubmail_enable']) && (! $private)) ? 1 : 0);
diff --git a/mod/search.php b/mod/search.php
index 635c87b70..3e6bf68aa 100644
--- a/mod/search.php
+++ b/mod/search.php
@@ -80,7 +80,7 @@ function search_content(&$a) {
 
 	$o = '<div id="live-search"></div>' . "\r\n";
 
-	$o .= '<h3>' . t('Search This Site') . '</h3>';
+	$o .= '<h3>' . t('Search') . '</h3>';
 
 	if(x($a->data,'search'))
 		$search = notags(trim($a->data['search']));
@@ -101,6 +101,10 @@ function search_content(&$a) {
 		$tag = true;
 		$search = substr($search,1);
 	}
+	if(strpos($search,'@') === 0) {
+		require_once('mod/dirfind.php');
+		return dirfind_content($a);
+	}
 
 	if(! $search)
 		return $o;