From 7b9979e9ed72dae1c0dc73df42f5fcb14c10b589 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Phillip=20M=C3=B6ller?=
 <36474397+MC-PMOE@users.noreply.github.com>
Date: Fri, 5 Apr 2024 18:07:03 +0200
Subject: [PATCH] =?UTF-8?q?Objektzugriff=20erm=C3=B6glichen?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Über den Hook wird dem Container eine Referenz zum Mapobjekt hinzugefügt, wodurch der nachträgliche Zugriff ermöglicht wird
---
 assets/geo_osm.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/assets/geo_osm.js b/assets/geo_osm.js
index 35aefaf..a4c115a 100755
--- a/assets/geo_osm.js
+++ b/assets/geo_osm.js
@@ -19,6 +19,14 @@ var rex_geo_osm = function(addressfields, geofields, id, mapbox_token) {
 
     // Karte laden
 
+    /*
+     * Store a reference of the Leaflet map object on the map container,
+     * so that it could be retrieved from DOM selection.
+     * https://leafletjs.com/reference-1.3.4.html#map-getcontainer
+     */
+    L.Map.addInitHook(function () {
+        this.getContainer()._leaflet_map = this;
+    });
 
     if(mapbox_token=='') {
         var map = L.map('map-'+id).setView([current_lat, current_lng], 16);