1 files changed, 16 insertions, 1 deletions

diff --git a/framework/core.php b/framework/core.php
index 4abba7a9..efaf7f86 100644
--- a/framework/core.php
+++ b/framework/core.php
@@ -553,7 +553,7 @@ class PradoBase
 	 * The languages are returned as an array. Each array element

 	 * represents a single language preference. The languages are ordered

 	 * according to user preferences. The first language is the most preferred.

-	 * @return array list of user preferred languages. 

+	 * @return array list of user preferred languages.

 	 */

 	public static function getUserLanguages()

 	{

@@ -573,6 +573,21 @@ class PradoBase
 		}

 		return $languages;

 	}

+

+	public static function getPreferredLanguage()

+	{

+		static $language=null;

+		if($language===null)

+		{

+			$langs=Prado::getUserLanguages();

+			$lang=explode('-',$langs[0]);

+			if(empty($lang[0]) || !ctype_alpha($lang[0]))

+				$language='en';

+			else

+				$language=$lang[0];

+		}

+		return $language;

+	}

 }

 

 ?>
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