Update app.py

app.py

@@ -211,11 +211,13 @@ from streamlit_bokeh_events import streamlit_bokeh_events
 
 loc_button = Button(label="Get Location")
 loc_button.js_on_event("button_click", CustomJS(code="""
-    navigator.geolocation.getCurrentPosition(
-        (loc) => {
-            document.dispatchEvent(new CustomEvent("GET_LOCATION", {detail: {lat: loc.coords.latitude, lon: loc.coords.longitude}}))
-        }
-    )
+    navigator.geolocation.getCurrentPosition(function (position) {
+                localStorage.setItem('localisation', JSON.stringify({latitude: position.coords.latitude, longitude: position.coords.longitude}))
+              
+            }, function () {
+                localStorage.setItem('localisation', JSON.stringify({latitude: null, longitude: null}))
+              
+            });
     """))
 current_localisation = streamlit_bokeh_events(
     loc_button,