fix

main.go

@@ -35,7 +35,7 @@ var (
 	password     = GetENV("KT_PASSWORD", "root")
 	membername   = GetENV("KT_MEMBER", "demo")
 	productive   = Enabled("KT_PRODUCTIVE", false)
-	hasimpressum = false
+	hasimpressum = Enabled("KT_HASIMPRESSUM", false)
 	impressum    = GetENV("KT_IMPRESSUM", "")
 )
 
@@ -331,13 +331,6 @@ func main() {
 			abteilungen[i].WertOffen = (abteilungen[i].Anteil / 100) * offeneSumme
 		}
 
-		if impressum == "" {
-			hasimpressum = false
-			impressum = ""
-		} else {
-			hasimpressum = true
-		}
-
 		tmpl.Execute(w, struct {
 			Entries         []Entry
 			Summe           float64
@@ -648,11 +641,13 @@ const htmlTemplate = `
 			<button type="submit" class="btn btn-outline-danger mt-3">Alle Einträge löschen</button>
 		</form>
 		{{end}}
+		<hr />
 		{{if .HasImpressum}}
 		<div class="alert alert-light">
 			<strong><a href="{{.Impressum}}">Impressum</a></strong>
 		</div>
 		{{end}}
+		<hr />
 	</div>
 	<script src="/static/js/bootstrap.bundle.min.js"></script>
 	<script>