From b79212dcc8849058e71b4fe51fae4898c4c81d14 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Mon, 16 Jul 2012 01:38:26 -0700
Subject: [PATCH] split up get_browser_language() to use in additional ways

---
 include/items.php    |  2 ++
 include/language.php | 14 +++++++++++++-
 index.php            |  2 +-
 util/db_update.php   |  2 +-
 4 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/include/items.php b/include/items.php
index 7ca53a3a0..81e92d588 100755
--- a/include/items.php
+++ b/include/items.php
@@ -827,6 +827,8 @@ function item_store($arr,$force_parent = false) {
 		$arr['body'] = strip_tags($arr['body']);
 
 	$arr['lang'] = detect_language($arr['body']);
+	
+
 
 
 	$arr['wall']          = ((x($arr,'wall'))          ? intval($arr['wall'])                : 0);
diff --git a/include/language.php b/include/language.php
index 9cde82903..f43b7e179 100644
--- a/include/language.php
+++ b/include/language.php
@@ -19,6 +19,8 @@
 if(! function_exists('get_browser_language')) {
 function get_browser_language() {
 
+	$langs = array();
+
 	if (x($_SERVER,'HTTP_ACCEPT_LANGUAGE')) {
 	    // break up string into pieces (languages and q factors)
     	preg_match_all('/([a-z]{1,8}(-[a-z]{1,8})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', 
@@ -37,6 +39,16 @@ function get_browser_language() {
         	arsort($langs, SORT_NUMERIC);
     	}
 	}
+	else
+		$langs['en'] = 1;
+
+	return $langs;
+}}
+
+
+function get_best_language() {
+
+	$langs = get_browser_language();
 
 	if(isset($langs) && count($langs)) {
 		foreach ($langs as $lang => $v) {
@@ -52,7 +64,7 @@ function get_browser_language() {
 
     $a = get_app();
 	return ((isset($a->config['system']['language'])) ? $a->config['system']['language'] : 'en');
-}}
+}
 
 
 function push_lang($language) {
diff --git a/index.php b/index.php
index f4c92cc5f..bcad5f607 100644
--- a/index.php
+++ b/index.php
@@ -27,7 +27,7 @@ $install = ((file_exists('.htconfig.php') && filesize('.htconfig.php')) ? false
 
 @include(".htconfig.php");
 
-$lang = get_browser_language();
+$lang = get_best_language();
 	
 load_translation_table($lang);
 
diff --git a/util/db_update.php b/util/db_update.php
index 978594ab9..775a6585a 100644
--- a/util/db_update.php
+++ b/util/db_update.php
@@ -11,7 +11,7 @@ require_once("boot.php");
 $a = new App;
 @include(".htconfig.php");
 
-$lang = get_browser_language();
+$lang = get_best_language();
 load_translation_table($lang);
 
 require_once("dba.php");