package server import ( "net/http" ) func errorHandler(w http.ResponseWriter, r *http.Request, status int) { w.WriteHeader(status) if status == http.StatusNotFound { templ := mainTempl.Lookup("404.html") err := templ.ExecuteTemplate(w, "404.html", r.URL.Path) if err != nil { ErrorResponse(w, err.Error(), http.StatusInternalServerError) return } } }