Merge branch 'master' of projekte.fagott.pw:grilist

1 files changed, 5 insertions, 1 deletions

diff --git a/frontend/renderer.go b/frontend/renderer.go
index 3fb79bf..d529dff 100644
--- a/frontend/renderer.go
+++ b/frontend/renderer.go
@@ -50,7 +50,7 @@ func (r *Renderer) SetDefaultData(data map[string]interface{}) {
 }
 
 // New erstellt einen neuen Renderer und sucht alle Templates aus dem gegebenen pfad.
-func New(path string) *Renderer {
+func New(path string, functions map[string]interface{}) *Renderer {
         // Custom Template Funcs
         funcMap := template.FuncMap{
                 "html": func(in string) template.HTML {
@@ -73,6 +73,10 @@ func New(path string) *Renderer {
                 },
         }
 
+        for k, v := range functions {
+                funcMap[k] = v
+        }
+
         files := make([]string, 0)
         filepath.Walk(path, func(path string, info os.FileInfo, err error) error {
                 if info.IsDir() || !strings.HasSuffix(path, ".html") {