From 47b8071ca7968ea489bd00c0746a2be39d6a6f2d Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Wed, 15 Jan 2014 03:12:47 -0800
Subject: dav: throw exception if channel for requested DAV directory is
 deleted

---
 mod/events.php   | 3 +--
 mod/page.php     | 4 ++--
 mod/pubsites.php | 6 ++++--
 3 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'mod')

diff --git a/mod/events.php b/mod/events.php
index 5cf0e425b..2a6067e65 100755
--- a/mod/events.php
+++ b/mod/events.php
@@ -355,8 +355,7 @@ function events_content(&$a) {
 			'$new_event'=> array($a->get_baseurl().'/events/new',t('Create New Event'),'',''),
 			'$previus'	=> array($a->get_baseurl()."/events/$prevyear/$prevmonth",t('Previous'),'',''),
 			'$next'		=> array($a->get_baseurl()."/events/$nextyear/$nextmonth",t('Next'),'',''),
-			'$calendar' => cal($y,$m,$links, ' eventcal'),
-			
+			'$calendar' => cal($y,$m,$links, ' eventcal'),			
 			'$events'	=> $events,
 			
 			
diff --git a/mod/page.php b/mod/page.php
index df17dbf52..56592116f 100644
--- a/mod/page.php
+++ b/mod/page.php
@@ -38,7 +38,7 @@ function page_content(&$a) {
 
 	$channel_address = argv(1);
 	$page_id = argv(2);
-
+dbg(1);
 	$u = q("select channel_id from channel where channel_address = '%s' limit 1",
 		dbesc($channel_address)
 	);
@@ -63,7 +63,7 @@ function page_content(&$a) {
 		dbesc($page_id),
 		intval(ITEM_WEBPAGE)
 	);
-
+dbg(0);
 	if(! $r) {
 
 		// Check again with no permissions clause to see if it is a permissions issue
diff --git a/mod/pubsites.php b/mod/pubsites.php
index c15ba31ac..c08ca2ae5 100644
--- a/mod/pubsites.php
+++ b/mod/pubsites.php
@@ -29,8 +29,10 @@ function pubsites_content(&$a) {
 		$j = json_decode($ret['body'],true);
 		if($j) {
 			$o .= '<table border="1"><tr><td>' . t('Site URL') . '</td><td>' . t('Access Type') . '</td><td>' . t('Registration Policy') . '</td><td>' . t('Location') . '</td></tr>';
-			foreach($j['sites'] as $jj) {
-				$o .= '<tr><td>' . '<a href="'. (($jj['sellpage']) ? $jj['sellpage'] : $jj['url'] . '/register' ) . '" >' . $jj['url'] . '</a>' . '</td><td>' . $jj['access'] . '</td><td>' . $jj['register'] . '</td><td>' . $jj['location'] . '</td></tr>';
+			if($j['sites']) {
+				foreach($j['sites'] as $jj) {
+					$o .= '<tr><td>' . '<a href="'. (($jj['sellpage']) ? $jj['sellpage'] : $jj['url'] . '/register' ) . '" >' . $jj['url'] . '</a>' . '</td><td>' . $jj['access'] . '</td><td>' . $jj['register'] . '</td><td>' . $jj['location'] . '</td></tr>';
+				}
 			}
 	
 			$o .= '</table>';
-- 
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