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php_navigation.php_r26001.diff

Index: php/navigation.php
===================================================================
--- a/php/navigation.php
+++ b/php/navigation.php
@@ -2001,15 +2001,27 @@
 }

-/********************************************************************************************
-* Function: getCountryURL                                                                       *
-* Action:                                                                                       *
-* -     gibt das Länderkürzel der aktuellen Navnode zurück, z.B. de oder alpen                    *
-********************************************************************************************/
-
-function getCountryURL()
-{
-    return $this->url[0];
-}
-/********************************************************************************************/
+/*
+ * Returns Countryurl
+ * If $validate is true, it checks if you are in a valid country, otherwise it returns false
+ * If $validate is false, it always returns first part of the url, no matter what
+ * 
+ * @param boolean $validate
+ * return string
+ */
+function getCountryURL( $validate=false )
+{
+    global $selfcountry;
+        
+    if( !$validate ){
+        return $this->url[0];
+    } else {
+        if( isset( $selfcountry[ $this->url[0] ] ) ){
+            return $this->url[0];           
+        } else {
+            return false;
+        }
+    }
+}

 function getmod()