1 files changed, 29 insertions, 22 deletions

diff --git a/include/language.php b/include/language.php
index 59979aa85..d6b7606ca 100644
--- a/include/language.php
+++ b/include/language.php
@@ -65,49 +65,56 @@ function get_best_language() {
 	if(isset($langs) && count($langs)) {
 		foreach ($langs as $lang => $v) {
 			$lang = strtolower($lang);
-			if(file_exists("view/$lang") && is_dir("view/$lang")) {
+			if(is_dir("view/$lang")) {
 				$preferred = $lang;
 				break;
 			}
 		}
 	}
 
-	if(isset($preferred))
-		return $preferred;
+	if(! isset($preferred))
+		$preferred = 'unset';
+
+	$arr = array('langs' => $langs, 'preferred' => $preferred);
+
+	call_hooks('get_best_language',$arr);
+
+	if($arr['preferred'] !== 'unset')
+		return $arr['preferred'];
 
 	$a = get_app();
-	return ((isset($a->config['system']['language'])) ? $a->config['system']['language'] : 'en');
+	return ((isset(App::$config['system']['language'])) ? App::$config['system']['language'] : 'en');
 }
 
 
 function push_lang($language) {
 	global $a;
 
-	$a->langsave = $a->language;
+	App::$langsave = App::$language;
 
-	if($language === $a->language)
+	if($language === App::$language)
 		return;
 
-	if(isset($a->strings) && count($a->strings)) {
-		$a->stringsave = $a->strings;
+	if(isset(App::$strings) && count(App::$strings)) {
+		App::$stringsave = App::$strings;
 	}
-	$a->strings = array();
+	App::$strings = array();
 	load_translation_table($language);
-	$a->language = $language;
+	App::$language = $language;
 }
 
 function pop_lang() {
 	global $a;
 
-	if($a->language === $a->langsave)
+	if(App::$language === App::$langsave)
 		return;
 
-	if(isset($a->stringsave))
-		$a->strings = $a->stringsave;
+	if(isset(App::$stringsave) && is_array(App::$stringsave))
+		App::$strings = App::$stringsave;
 	else
-		$a->strings = array();
+		App::$strings = array();
 
-	$a->language = $a->langsave;
+	App::$language = App::$langsave;
 }
 
 /**
@@ -119,7 +126,7 @@ function pop_lang() {
 function load_translation_table($lang, $install = false) {
 	global $a;
 
-	$a->strings = array();
+	App::$strings = array();
 
 	if(file_exists("view/$lang/hstrings.php")) {
 		include("view/$lang/hstrings.php");
@@ -166,8 +173,8 @@ function t($s, $ctx = '') {
 	global $a;
 
 	$cs = $ctx ? '__ctx:' . $ctx . '__ ' . $s : $s;
-	if (x($a->strings, $cs)) {
-		$t = $a->strings[$cs];
+	if (x(App::$strings, $cs)) {
+		$t = App::$strings[$cs];
 
 		return ((is_array($t)) ? translate_projectname($t[0]) : translate_projectname($t));
 	}
@@ -182,7 +189,7 @@ function t($s, $ctx = '') {
 
 function translate_projectname($s) {
 
-	return str_replace(array('$projectname','$Projectname'),array(PLATFORM_NAME,ucfirst(PLATFORM_NAME)),$s);
+	return str_replace(array('$projectname','$Projectname'),array(Zotlabs\Project\System::get_platform_name(),ucfirst(Zotlabs\Project\System::get_platform_name())),$s);
 
 }
 
@@ -201,9 +208,9 @@ function tt($singular, $plural, $count, $ctx = ''){
 	$a = get_app();
 
 	$cs = $ctx ? "__ctx:" . $ctx . "__ " . $singular : $singular;
-	if (x($a->strings,$cs)) {
-		$t = $a->strings[$cs];
-		$f = 'string_plural_select_' . str_replace('-', '_', $a->language);
+	if (x(App::$strings,$cs)) {
+		$t = App::$strings[$cs];
+		$f = 'string_plural_select_' . str_replace('-', '_', App::$language);
 		if (! function_exists($f))
 			$f = 'string_plural_select_default';