fix more php warnings

4 files changed, 22 insertions, 22 deletions

diff --git a/Zotlabs/Lib/Libzot.php b/Zotlabs/Lib/Libzot.php
index 7abbab00b..a19af98e3 100644
--- a/Zotlabs/Lib/Libzot.php
+++ b/Zotlabs/Lib/Libzot.php
@@ -804,7 +804,7 @@ class Libzot {
 					'xchan_name_date'      => $arr['name_updated'],
 					'xchan_hidden'         => intval(1 - intval($arr['searchable'])),
 					'xchan_selfcensored'   => $arr['adult_content'],
-					'xchan_deleted'        => $arr['deleted'],
+					'xchan_deleted'        => $arr['deleted'] ?? 0,
 					'xchan_pubforum'       => $arr['public_forum']
 				]
 			);
@@ -885,7 +885,7 @@ class Libzot {
 				else {
 					$r = q("update xchan set xchan_photo_date = '%s', xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s'
 						where xchan_hash = '%s'",
-						dbescdate(datetime_convert('UTC', 'UTC', $arr['photo_updated'])),
+						dbescdate(datetime_convert('UTC', 'UTC', $arr['photo']['updated'])),
 						dbesc($photos[0]),
 						dbesc($photos[1]),
 						dbesc($photos[2]),
diff --git a/Zotlabs/Lib/Libzotdir.php b/Zotlabs/Lib/Libzotdir.php
index db8992fc4..77429c45b 100644
--- a/Zotlabs/Lib/Libzotdir.php
+++ b/Zotlabs/Lib/Libzotdir.php
@@ -456,19 +456,19 @@ class Libzotdir {
 		$arr = array();
 
 		$arr['xprof_hash']         = $hash;
-		$arr['xprof_dob']          = (($profile['birthday'] === '0000-00-00') ? $profile['birthday'] : datetime_convert('','',$profile['birthday'],'Y-m-d')); // !!!! check this for 0000 year
-		$arr['xprof_age']          = (($profile['age'])         ? intval($profile['age']) : 0);
-		$arr['xprof_desc']         = (($profile['description']) ? htmlspecialchars($profile['description'], ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_gender']       = (($profile['gender'])      ? htmlspecialchars($profile['gender'],      ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_marital']      = (($profile['marital'])     ? htmlspecialchars($profile['marital'],     ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_sexual']       = (($profile['sexual'])      ? htmlspecialchars($profile['sexual'],      ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_locale']       = (($profile['locale'])      ? htmlspecialchars($profile['locale'],      ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_region']       = (($profile['region'])      ? htmlspecialchars($profile['region'],      ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_postcode']     = (($profile['postcode'])    ? htmlspecialchars($profile['postcode'],    ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_country']      = (($profile['country'])     ? htmlspecialchars($profile['country'],     ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_about']        = (($profile['about'])       ? htmlspecialchars($profile['about'],       ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_homepage']     = (($profile['homepage'])    ? htmlspecialchars($profile['homepage'],    ENT_COMPAT,'UTF-8',false) : '');
-		$arr['xprof_hometown']     = (($profile['hometown'])    ? htmlspecialchars($profile['hometown'],    ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_dob']          = ((isset($profile['birthday']) && $profile['birthday'] === '0000-00-00') ? $profile['birthday'] : datetime_convert('','',$profile['birthday'],'Y-m-d')); // !!!! check this for 0000 year
+		$arr['xprof_age']          = ((isset($profile['age']) && $profile['age']) ? intval($profile['age']) : 0);
+		$arr['xprof_desc']         = ((isset($profile['description']) && $profile['description']) ? htmlspecialchars($profile['description'], ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_gender']       = ((isset($profile['gender']) && $profile['gender'])     ? htmlspecialchars($profile['gender'],      ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_marital']      = ((isset($profile['marital']) && $profile['marital'])   ? htmlspecialchars($profile['marital'],     ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_sexual']       = ((isset($profile['sexual']) && $profile['sexual'])     ? htmlspecialchars($profile['sexual'],      ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_locale']       = ((isset($profile['locale']) && $profile['locale'])     ? htmlspecialchars($profile['locale'],      ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_region']       = ((isset($profile['region']) && $profile['region'])     ? htmlspecialchars($profile['region'],      ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_postcode']     = ((isset($profile['postcode']) && $profile['postcode']) ? htmlspecialchars($profile['postcode'],    ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_country']      = ((isset($profile['country']) && $profile['country'])   ? htmlspecialchars($profile['country'],     ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_about']        = ((isset($profile['about']) && $profile['about'])       ? htmlspecialchars($profile['about'],       ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_homepage']     = ((isset($profile['homepage']) && $profile['homepage']) ? htmlspecialchars($profile['homepage'],    ENT_COMPAT,'UTF-8',false) : '');
+		$arr['xprof_hometown']     = ((isset($profile['hometown']) && $profile['hometown']) ? htmlspecialchars($profile['hometown'],    ENT_COMPAT,'UTF-8',false) : '');
 
 		$clean = array();
 		if (array_key_exists('keywords', $profile) and is_array($profile['keywords'])) {
diff --git a/Zotlabs/Module/Chanview.php b/Zotlabs/Module/Chanview.php
index fc1146023..f43432376 100644
--- a/Zotlabs/Module/Chanview.php
+++ b/Zotlabs/Module/Chanview.php
@@ -16,17 +16,17 @@ class Chanview extends \Zotlabs\Web\Controller {
 
 		$r = null;
 
-		if($_REQUEST['hash']) {
+		if(isset($_REQUEST['hash']) && $_REQUEST['hash']) {
 			$r = q("select * from xchan where xchan_hash = '%s' and xchan_deleted = 0",
 				dbesc($_REQUEST['hash'])
 			);
 		}
-		if($_REQUEST['address']) {
+		if(isset($_REQUEST['address']) && $_REQUEST['address']) {
 			$r = q("select * from xchan where xchan_addr = '%s' and xchan_deleted = 0",
 				dbesc(punify($_REQUEST['address']))
 			);
 		}
-		elseif(local_channel() && intval($_REQUEST['cid'])) {
+		elseif(local_channel() && isset($_REQUEST['cid']) && $_REQUEST['cid']) {
 			$r = q("SELECT abook.*, xchan.*
 				FROM abook left join xchan on abook_xchan = xchan_hash
 				WHERE abook_channel = %d and abook_id = %d and xchan_deleted = 0",
@@ -34,7 +34,7 @@ class Chanview extends \Zotlabs\Web\Controller {
 				intval($_REQUEST['cid'])
 			);
 		}
-		elseif($_REQUEST['url']) {
+		elseif(isset($_REQUEST['url']) && $_REQUEST['url']) {
 
 			// if somebody re-installed they will have more than one xchan, use the most recent name date as this is
 			// the most useful consistently ascending table item we have.
@@ -56,7 +56,7 @@ class Chanview extends \Zotlabs\Web\Controller {
 		if(! App::$poi) {
 			logger('mod_chanview: fallback');
 
-			if($_REQUEST['address']) {
+			if(isset($_REQUEST['address']) && $_REQUEST['address']) {
 				$href = Webfinger::zot_url(punify($_REQUEST['address']));
 				if($href) {
 					$_REQUEST['url'] = $href;
@@ -65,7 +65,7 @@ class Chanview extends \Zotlabs\Web\Controller {
 
 			$r = null;
 
-			if($_REQUEST['url']) {
+			if(isset($_REQUEST['url']) && $_REQUEST['url']) {
 
 				$zf = Zotfinger::exec($_REQUEST['url'], null);
 
diff --git a/Zotlabs/Widget/Fullprofile.php b/Zotlabs/Widget/Fullprofile.php
index edff88e31..e40188c9e 100644
--- a/Zotlabs/Widget/Fullprofile.php
+++ b/Zotlabs/Widget/Fullprofile.php
@@ -12,7 +12,7 @@ class Fullprofile {
 
 	function widget($arr) {
 
-		if(! \App::$profile['profile_uid'])
+		if(!(isset(\App::$profile['profile_uid']) && \App::$profile['profile_uid']))
 			return;
 
 		$block = observer_prohibited();