Price_in_words and retrieve_ex_rate commented out in base hook class (required becaus...

diff --git a/includes/hooks.inc b/includes/hooks.inc
index 716b6d9348ea8951e511aab530573ab3975df99c..f5cfe2a09c64ffef8beb3dd71b5a7d5a58f2180f 100644 (file)
--- a/includes/hooks.inc
+++ b/includes/hooks.inc
@@ -100,10 +100,11 @@ class hooks {
        //
        //      Returns: amount in words as string.
 
+/*     commented out in base class to enable use with hook_invoke_last
        function price_in_words($amount, $doc_type)
        {
        }
-
+*/
        //
        // Exchange rate currency $curr as on date $date.
        // Keep in mind FA has internally implemented 3 exrate providers
@@ -111,13 +112,14 @@ class hooks {
        // with apprioprate provider set, otherwise implement your own.
        // Returns: $curr value in home currency units as a real number.
 
+/*     commented out in base class to enable use with hook_invoke_last
        function retrieve_exrate($curr, $date)
        {
 //             $provider = 'ECB'; // 'ECB', 'YAHOO' or 'GOOGLE'
 //             return get_extern_rate($curr, $provider, $date);
                return null;
        }
-
+*/
        // Generic function called at the end of Tax Report (report 709)
        // Can be used e.g. for special database updates on every report printing
        // or to print special tax report footer