Expand tabs and remove trailing whitespace

1 files changed, 38 insertions, 38 deletions

diff --git a/ratatoeskr/sys/translation.php b/ratatoeskr/sys/translation.php
index 1104bdb..4ca6ec8 100644
--- a/ratatoeskr/sys/translation.php
+++ b/ratatoeskr/sys/translation.php
@@ -2,7 +2,7 @@
 /*
  * File: ratatoeskr/sys/translation.php
  * Load translation.
- * 
+ *
  * License:
  * This file is part of Ratatöskr.
  * Ratatöskr is licensed unter the MIT / X11 License.
@@ -13,55 +13,55 @@ require_once(dirname(__FILE__) . "/utils.php");
 require_once(dirname(__FILE__) . "/init_ste.php");
 
 if(!defined("SETUP"))
-	require_once(dirname(__FILE__) . "/models.php");
+    require_once(dirname(__FILE__) . "/models.php");
 
 if(!defined("TRANSLATION_PLUGIN_LOADED"))
 {
-	$ste->register_tag(
-		"get_translation",
-		function($ste, $params, $sub)
-		{
-			global $translation;
-			if((!isset($translation)) or empty($params["for"]) or (!isset($translation[$params["for"]])))
-				return "";
-			$rv = $translation[$params["for"]];
-			return (!empty($params["raw"])) ? $rv : htmlesc($rv);
-		}
-	);
-	define("TRANSLATION_PLUGIN_LOADED", True);
+    $ste->register_tag(
+        "get_translation",
+        function($ste, $params, $sub)
+        {
+            global $translation;
+            if((!isset($translation)) or empty($params["for"]) or (!isset($translation[$params["for"]])))
+                return "";
+            $rv = $translation[$params["for"]];
+            return (!empty($params["raw"])) ? $rv : htmlesc($rv);
+        }
+    );
+    define("TRANSLATION_PLUGIN_LOADED", True);
 }
 
 /*
  * Function: load_language
  * Load a language (i.e. set the global $translation variable).
- * 
+ *
  * Parameters:
- * 	$lang - The language (2-Letter code, e.g. "en", "de", "it" ...) to load. NULL for default (from database).
+ *  $lang - The language (2-Letter code, e.g. "en", "de", "it" ...) to load. NULL for default (from database).
  */
 function load_language($lang=NULL)
 {
-	if(!defined("SETUP"))
-	{
-		global $ratatoeskr_settings;
-		if($lang === NULL)
-			$lang = $ratatoeskr_settings["default_language"];
-	}
-	else
-	{
-		if($lang === NULL)
-			$lang = "en";
-	}
-	
-	/*
-	 * Because we will include an file defined by the $lang param, we will
-	 * only allow alphabetic characters, so this function should not be
-	 * vulnerable to LFI-Exploits...
-	 */
-	$lang = implode("", array_filter(str_split($lang, 1), "ctype_alpha"));
-	
-	require(dirname(__FILE__) . "/../translations/$lang.php");
-	
-	$GLOBALS["translation"] = $translation;
+    if(!defined("SETUP"))
+    {
+        global $ratatoeskr_settings;
+        if($lang === NULL)
+            $lang = $ratatoeskr_settings["default_language"];
+    }
+    else
+    {
+        if($lang === NULL)
+            $lang = "en";
+    }
+
+    /*
+     * Because we will include an file defined by the $lang param, we will
+     * only allow alphabetic characters, so this function should not be
+     * vulnerable to LFI-Exploits...
+     */
+    $lang = implode("", array_filter(str_split($lang, 1), "ctype_alpha"));
+
+    require(dirname(__FILE__) . "/../translations/$lang.php");
+
+    $GLOBALS["translation"] = $translation;
 }
 
 ?>