// Add method method getGlobalValue on Configuration

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@10282 b9a71923-0436-4b27-9f14-aed3839534dd

classes/Configuration.php

@@ -160,6 +160,11 @@ class ConfigurationCore extends ObjectModel
 		return false;
 	}
 	
+	static public function getGlobalValue($key, $langID = NULL)
+	{
+		return self::get($key, $langID, 0, 0);
+	}
+
 	/**
 	  * Get a single configuration value (in multiple languages)
 	  *