diff --git a/covas_mobile/lib/classes/descriptionImage.dart b/covas_mobile/lib/classes/addEventImage.dart
similarity index 100%
rename from covas_mobile/lib/classes/descriptionImage.dart
rename to covas_mobile/lib/classes/addEventImage.dart
diff --git a/covas_mobile/lib/classes/getEventImage.dart b/covas_mobile/lib/classes/getEventImage.dart
new file mode 100644
index 0000000..6144171
--- /dev/null
+++ b/covas_mobile/lib/classes/getEventImage.dart
@@ -0,0 +1,67 @@
+import 'package:flutter/material.dart';
+import 'events.dart';
+import '../variable/globals.dart' as globals;
+import 'package:http/http.dart' as http;
+import 'dart:io';
+import 'dart:convert';
+
+import 'package:shared_preferences/shared_preferences.dart';
+
+mixin ShowDescImageGet<T extends StatefulWidget> on State<T> {
+  Future<void> getEvents(var events) async {
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    var accessToken = prefs.getString("access_token") ?? "";
+    List<String> send = ["toto"];
+
+    if (accessToken.isNotEmpty) {
+      var urlPut = Uri.parse("${globals.api}/events");
+      print("start date : ${events["start_date"]}");
+      var responsePut = await http.put(urlPut,
+          headers: {
+            HttpHeaders.cookieHeader: 'access_token=${accessToken}',
+            HttpHeaders.acceptHeader: 'application/json, text/plain, */*',
+            HttpHeaders.contentTypeHeader: 'application/json'
+          },
+          body: jsonEncode({
+            'name': events["name"],
+            'place': events["place"],
+            'start_date': events['date'],
+            'end_date': events['date'],
+            'organizers': send,
+            'latitude': '0.0',
+            'longitude': '0.0',
+          }));
+
+      print("http put code status : ${responsePut.statusCode}");
+      print("http put body : ${responsePut.body}");
+    }
+  }
+
+  void showDescImageUpdateDialog(BuildContext context, var events) {
+    // Create AlertDialog
+    String name = events['name'];
+    AlertDialog dialog = AlertDialog(
+      title: Text("Voir la description de l'evenement"),
+      content: Text("${name} a été trouvé. Voulez-vous voir sa description ? "),
+      actions: [
+        TextButton(
+            child: Text("Annuler"),
+            onPressed: () {
+              Navigator.of(context).pop("Yes, Of course!"); // Return value
+            }),
+        TextButton(
+            child: Text("Oui"),
+            onPressed: () {
+              getEvents(events); // Return value
+            }),
+      ],
+    );
+
+    // Call showDialog function to show dialog.
+    Future futureValue = showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return dialog;
+        });
+  }
+}
diff --git a/covas_mobile/lib/classes/updateEventImage.dart b/covas_mobile/lib/classes/updateEventImage.dart
new file mode 100644
index 0000000..33804df
--- /dev/null
+++ b/covas_mobile/lib/classes/updateEventImage.dart
@@ -0,0 +1,67 @@
+import 'package:flutter/material.dart';
+import 'events.dart';
+import '../variable/globals.dart' as globals;
+import 'package:http/http.dart' as http;
+import 'dart:io';
+import 'dart:convert';
+
+import 'package:shared_preferences/shared_preferences.dart';
+
+mixin ShowDescImageUpdate<T extends StatefulWidget> on State<T> {
+  Future<void> updateEvents(var events) async {
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    var accessToken = prefs.getString("access_token") ?? "";
+    List<String> send = ["toto"];
+
+    if (accessToken.isNotEmpty) {
+      var urlPut = Uri.parse("${globals.api}/events");
+      print("start date : ${events["start_date"]}");
+      var responsePut = await http.put(urlPut,
+          headers: {
+            HttpHeaders.cookieHeader: 'access_token=${accessToken}',
+            HttpHeaders.acceptHeader: 'application/json, text/plain, */*',
+            HttpHeaders.contentTypeHeader: 'application/json'
+          },
+          body: jsonEncode({
+            'name': events["name"],
+            'place': events["place"],
+            'start_date': events['date'],
+            'end_date': events['date'],
+            'organizers': send,
+            'latitude': '0.0',
+            'longitude': '0.0',
+          }));
+
+      print("http put code status : ${responsePut.statusCode}");
+      print("http put body : ${responsePut.body}");
+    }
+  }
+
+  void showDescImageUpdateDialog(BuildContext context, var events) {
+    // Create AlertDialog
+    String name = events['name'];
+    AlertDialog dialog = AlertDialog(
+      title: Text("Modifier un evenement"),
+      content: Text("${name} a été trouvé. Voulez-vous le modifier ou voir ? "),
+      actions: [
+        TextButton(
+            child: Text("Annuler"),
+            onPressed: () {
+              Navigator.of(context).pop("Yes, Of course!"); // Return value
+            }),
+        TextButton(
+            child: Text("Oui"),
+            onPressed: () {
+              updateEvents(events); // Return value
+            }),
+      ],
+    );
+
+    // Call showDialog function to show dialog.
+    Future futureValue = showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return dialog;
+        });
+  }
+}
diff --git a/covas_mobile/lib/pages/DisplayPictureScreen.dart b/covas_mobile/lib/pages/DisplayPictureScreen.dart
index 64a7e58..9256a28 100644
--- a/covas_mobile/lib/pages/DisplayPictureScreen.dart
+++ b/covas_mobile/lib/pages/DisplayPictureScreen.dart
@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 import 'dart:io';
-import '../classes/descriptionImage.dart';
+import '../classes/addEventImage.dart';
 import '../classes/alert.dart';
 import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:flutter_gemini/flutter_gemini.dart';