8 files changed, 41 insertions, 17 deletions
diff --git a/Zotlabs/Lib/AConfig.php b/Zotlabs/Lib/AConfig.php
index ab8648a18..4e7c5483f 100644
--- a/Zotlabs/Lib/AConfig.php
+++ b/Zotlabs/Lib/AConfig.php
@@ -10,8 +10,8 @@ class AConfig {
 		return XConfig::Load('a_' . $account_id);
 	}
 
-	static public function Get($account_id,$family,$key) {
-		return XConfig::Get('a_' . $account_id,$family,$key);
+	static public function Get($account_id,$family,$key,$default = false) {
+		return XConfig::Get('a_' . $account_id,$family,$key, $default);
 	}
 
 	static public function Set($account_id,$family,$key,$value) {
diff --git a/Zotlabs/Lib/AbConfig.php b/Zotlabs/Lib/AbConfig.php
index cb5d96951..dfc9efc6c 100644
--- a/Zotlabs/Lib/AbConfig.php
+++ b/Zotlabs/Lib/AbConfig.php
@@ -16,7 +16,7 @@ class AbConfig {
 	}
 
 
-	static public function Get($chan,$xhash,$family,$key) {
+	static public function Get($chan,$xhash,$family,$key, $default = false) {
 		$r = q("select * from abconfig where chan = %d and xchan = '%s' and cat = '%s' and k = '%s' limit 1",
 			intval($chan),
 			dbesc($xhash),
@@ -26,7 +26,7 @@ class AbConfig {
 		if($r) {
 			return ((preg_match('|^a:[0-9]+:{.*}$|s', $r[0]['v'])) ? unserialize($r[0]['v']) : $r[0]['v']);
 		}
-		return false;
+		return $default;
 	}
 
 
diff --git a/Zotlabs/Lib/Config.php b/Zotlabs/Lib/Config.php
index d4ee1aeda..5625a3f79 100644
--- a/Zotlabs/Lib/Config.php
+++ b/Zotlabs/Lib/Config.php
@@ -98,13 +98,13 @@ class Config {
 	 * @return mixed Return value or false on error or if not set
 	 */
 
-	static public function Get($family,$key) {
+	static public function Get($family,$key,$default = false) {
 		if((! array_key_exists($family, \App::$config)) || (! array_key_exists('config_loaded', \App::$config[$family])))
 			self::Load($family);
 
 		if(array_key_exists('config_loaded', \App::$config[$family])) {
 			if(! array_key_exists($key, \App::$config[$family])) {
-				return false;		
+				return $default;		
 			}
 			return ((! is_array(\App::$config[$family][$key])) && (preg_match('|^a:[0-9]+:{.*}$|s', \App::$config[$family][$key])) 
 				? unserialize(\App::$config[$family][$key])
@@ -112,7 +112,7 @@ class Config {
 			);
 		}
 
-		return false;
+		return $default;
 	}
 
 	/**
diff --git a/Zotlabs/Lib/Enotify.php b/Zotlabs/Lib/Enotify.php
index b6f4d3351..c64ff9868 100644
--- a/Zotlabs/Lib/Enotify.php
+++ b/Zotlabs/Lib/Enotify.php
@@ -102,7 +102,7 @@ class Enotify {
 				$title = $params['item']['title'];
 				$body = $params['item']['body'];
 			}
-			if($item['created'] < datetime_convert('UTC','UTC','now - 1 month')) {
+			if($params['item']['created'] < datetime_convert('UTC','UTC','now - 1 month')) {
 				logger('notification invoked for an old item which may have been refetched.',LOGGER_DEBUG,LOG_INFO);
 				return;
 			}
diff --git a/Zotlabs/Lib/IConfig.php b/Zotlabs/Lib/IConfig.php
index 28c9ab58e..33d94bd49 100644
--- a/Zotlabs/Lib/IConfig.php
+++ b/Zotlabs/Lib/IConfig.php
@@ -10,7 +10,7 @@ class IConfig {
 		return;
 	}
 
-	static public function Get(&$item, $family, $key) {
+	static public function Get(&$item, $family, $key, $default = false) {
 
 		$is_item = false;
 	
@@ -28,7 +28,7 @@ class IConfig {
 			$iid = $item;
 
 		if(! $iid)
-			return false;
+			return $default;
 
 		if(is_array($item) && array_key_exists('iconfig',$item) && is_array($item['iconfig'])) {
 			foreach($item['iconfig'] as $c) {
@@ -48,7 +48,7 @@ class IConfig {
 				$item['iconfig'][] = $r[0];
 			return $r[0]['v'];
 		}
-		return false;
+		return $default;
 
 	}
 
diff --git a/Zotlabs/Lib/PConfig.php b/Zotlabs/Lib/PConfig.php
index 3b47a250a..d70697fbc 100644
--- a/Zotlabs/Lib/PConfig.php
+++ b/Zotlabs/Lib/PConfig.php
@@ -67,16 +67,16 @@ class PConfig {
 	 * @return mixed Stored value or false if it does not exist
 	 */
 
-	static public function Get($uid,$family,$key,$instore = false) {
+	static public function Get($uid,$family,$key,$default = false) {
 
 		if(is_null($uid) || $uid === false)
-			return false;
+			return $default;
 
 		if(! array_key_exists($uid, \App::$config))
 			self::Load($uid);
 
 		if((! array_key_exists($family, \App::$config[$uid])) || (! array_key_exists($key, \App::$config[$uid][$family])))
-			return false;
+			return $default;
 
 		return ((! is_array(\App::$config[$uid][$family][$key])) && (preg_match('|^a:[0-9]+:{.*}$|s', \App::$config[$uid][$family][$key])) 
 			? unserialize(\App::$config[$uid][$family][$key])
diff --git a/Zotlabs/Lib/System.php b/Zotlabs/Lib/System.php
index 32aaa82a9..306c90f4a 100644
--- a/Zotlabs/Lib/System.php
+++ b/Zotlabs/Lib/System.php
@@ -42,6 +42,20 @@ class System {
 	}
 
 
+	static public function get_project_link() {
+		if(is_array(\App::$config) && is_array(\App::$config['system']) && \App::$config['system']['project_link'])
+			return \App::$config['system']['project_link'];
+		return 'https://hubzilla.org';
+	}
+
+	static public function get_project_srclink() {
+		if(is_array(\App::$config) && is_array(\App::$config['system']) && \App::$config['system']['project_srclink'])
+			return \App::$config['system']['project_srclink'];
+		return 'https://github.com/redmatrix/hubzilla';
+	}
+
+
+
 	static public function get_server_role() {
 		if(is_array(\App::$config) && is_array(\App::$config['system']) && \App::$config['system']['server_role'])
 			return \App::$config['system']['server_role'];
@@ -54,5 +68,15 @@ class System {
 		return '0.0.0';
 	}
 
+	static public function compatible_project($p) {
 
+		if(get_directory_realm() != DIRECTORY_REALM)
+			return true;
+
+		foreach(['hubzilla','zap'] as $t) {
+			if(stristr($p,$t))
+				return true;
+		}
+		return false;
+	}
 }
diff --git a/Zotlabs/Lib/XConfig.php b/Zotlabs/Lib/XConfig.php
index 7f3d0f2cd..bf78c360f 100644
--- a/Zotlabs/Lib/XConfig.php
+++ b/Zotlabs/Lib/XConfig.php
@@ -59,16 +59,16 @@ class XConfig {
 	 * @return mixed Stored $value or false if it does not exist
 	 */
 
-	static public function Get($xchan, $family, $key) {
+	static public function Get($xchan, $family, $key, $default = false) {
 
 		if(! $xchan)
-			return false;
+			return $default;
 
 		if(! array_key_exists($xchan, \App::$config))
 			load_xconfig($xchan);
 
 		if((! array_key_exists($family, \App::$config[$xchan])) || (! array_key_exists($key, \App::$config[$xchan][$family])))
-			return false;
+			return $default;
 
 		return ((! is_array(\App::$config[$xchan][$family][$key])) && (preg_match('|^a:[0-9]+:{.*}$|s', \App::$config[$xchan][$family][$key])) 
 			? unserialize(\App::$config[$xchan][$family][$key])