[CRON] sync translated content

21 files changed, 110 insertions, 86 deletions

diff --git a/files/es/_redirects.txt b/files/es/_redirects.txt
index 402d778b73..887c7b77d1 100644
--- a/files/es/_redirects.txt
+++ b/files/es/_redirects.txt
@@ -1518,8 +1518,10 @@
 /es/docs/Web/API/BatteryManager.chargingTime	/es/docs/Web/API/BatteryManager/chargingTime
 /es/docs/Web/API/BatteryManager.dischargingTime	/es/docs/Web/API/BatteryManager/dischargingTime
 /es/docs/Web/API/BatteryManager.level	/es/docs/Web/API/BatteryManager/level
-/es/docs/Web/API/BatteryManager.onchargingchange	/es/docs/Web/API/BatteryManager/onchargingchange
-/es/docs/Web/API/BatteryManager.onlevelchange	/es/docs/Web/API/BatteryManager/onlevelchange
+/es/docs/Web/API/BatteryManager.onchargingchange	/es/docs/Web/API/BatteryManager/chargingchange_event
+/es/docs/Web/API/BatteryManager.onlevelchange	/es/docs/Web/API/BatteryManager/levelchange_event
+/es/docs/Web/API/BatteryManager/onchargingchange	/es/docs/Web/API/BatteryManager/chargingchange_event
+/es/docs/Web/API/BatteryManager/onlevelchange	/es/docs/Web/API/BatteryManager/levelchange_event
 /es/docs/Web/API/Blob.Blob	/es/docs/Web/API/Blob/Blob
 /es/docs/Web/API/CSSStyleSheet.insertRule	/es/docs/Web/API/CSSStyleSheet/insertRule
 /es/docs/Web/API/Canvas_API/Tutorial/Compositing/Ejemplo	/es/docs/Web/API/Canvas_API/Tutorial/Compositing/Example
diff --git a/files/es/_wikihistory.json b/files/es/_wikihistory.json
index 266f1db625..e6e246afaa 100644
--- a/files/es/_wikihistory.json
+++ b/files/es/_wikihistory.json
@@ -4899,6 +4899,14 @@
       "palfrei"
     ]
   },
+  "Web/API/BatteryManager/chargingchange_event": {
+    "modified": "2019-03-23T23:25:06.308Z",
+    "contributors": [
+      "fscholz",
+      "Pau_Ilargia",
+      "voylinux"
+    ]
+  },
   "Web/API/BatteryManager/dischargingTime": {
     "modified": "2019-03-23T23:27:15.312Z",
     "contributors": [
@@ -4918,15 +4926,7 @@
       "voylinux"
     ]
   },
-  "Web/API/BatteryManager/onchargingchange": {
-    "modified": "2019-03-23T23:25:06.308Z",
-    "contributors": [
-      "fscholz",
-      "Pau_Ilargia",
-      "voylinux"
-    ]
-  },
-  "Web/API/BatteryManager/onlevelchange": {
+  "Web/API/BatteryManager/levelchange_event": {
     "modified": "2019-03-23T23:25:08.174Z",
     "contributors": [
       "fscholz",
diff --git a/files/es/web/api/batterymanager/onchargingchange/index.md b/files/es/web/api/batterymanager/chargingchange_event/index.md
index 24730b2c4c..c985d6639e 100644
--- a/files/es/web/api/batterymanager/onchargingchange/index.md
+++ b/files/es/web/api/batterymanager/chargingchange_event/index.md
@@ -1,6 +1,6 @@
 ---
 title: BatteryManager.onchargingchange
-slug: Web/API/BatteryManager/onchargingchange
+slug: Web/API/BatteryManager/chargingchange_event
 tags:
   - API
   - Battery API
@@ -9,6 +9,7 @@ tags:
   - Property
   - Reference
 translation_of: Web/API/BatteryManager/onchargingchange
+original_slug: Web/API/BatteryManager/onchargingchange
 browser-compat: api.BatteryManager.onchargingchange
 ---
 {{deprecated_header}}
@@ -64,4 +65,3 @@ navigator.getBattery().then(function(battery) {
 
 - {{domxref("BatteryManager")}}
 - {{domxref("Navigator.getBattery")}}
-
diff --git a/files/es/web/api/batterymanager/onlevelchange/index.md b/files/es/web/api/batterymanager/levelchange_event/index.md
index f001643ddb..d40ec08219 100644
--- a/files/es/web/api/batterymanager/onlevelchange/index.md
+++ b/files/es/web/api/batterymanager/levelchange_event/index.md
@@ -1,8 +1,9 @@
 ---
 title: BatteryManager.onlevelchange
-slug: Web/API/BatteryManager/onlevelchange
-browser-compat: api.BatteryManager.onlevelchange
+slug: Web/API/BatteryManager/levelchange_event
 translation_of: Web/API/BatteryManager/onlevelchange
+original_slug: Web/API/BatteryManager/onlevelchange
+browser-compat: api.BatteryManager.onlevelchange
 ---
 {{deprecated_header}} {{APIRef("Battery API")}}
 
@@ -63,4 +64,3 @@ navigator.getBattery().then(function(battery) {
 
 - {{domxref("BatteryManager")}}
 - {{domxref("Navigator.getBattery")}}
-
diff --git a/files/fr/_redirects.txt b/files/fr/_redirects.txt
index 49ed5094a6..0f888addc4 100644
--- a/files/fr/_redirects.txt
+++ b/files/fr/_redirects.txt
@@ -3661,8 +3661,14 @@
 /fr/docs/Web/API/HTMLOrForeignElement/tabIndex	/fr/docs/orphaned/Web/API/HTMLOrForeignElement/tabIndex
 /fr/docs/Web/API/HTMLTableElement.caption	/fr/docs/Web/API/HTMLTableElement/caption
 /fr/docs/Web/API/HTMLTableElement.insertRow	/fr/docs/Web/API/HTMLTableElement/insertRow
+/fr/docs/Web/API/IDBDatabase/onabort	/fr/docs/conflicting/Web/API/IDBTransaction/abort_event
+/fr/docs/Web/API/IDBDatabase/onerror	/fr/docs/Web/API/IDBTransaction/error_event
+/fr/docs/Web/API/IDBDatabase/onversionchange	/fr/docs/Web/API/IDBDatabase/versionchange_event
 /fr/docs/Web/API/IDBEnvironment/indexedDB	/fr/docs/Web/API/indexedDB
 /fr/docs/Web/API/IDBRequest/blocked_event	/fr/docs/Web/API/IDBOpenDBRequest/blocked_event
+/fr/docs/Web/API/IDBTransaction/onabort	/fr/docs/conflicting/Web/API/IDBTransaction/abort_event_0945f0eeba3f0bcb487692fdcd8d6f40
+/fr/docs/Web/API/IDBTransaction/oncomplete	/fr/docs/conflicting/Web/API/IDBTransaction/complete_event
+/fr/docs/Web/API/IDBTransaction/onerror	/fr/docs/conflicting/Web/API/IDBTransaction/error_event
 /fr/docs/Web/API/IndexedDB_API/Basic_Concepts_Behind_IndexedDB	/fr/docs/orphaned/Web/API/IndexedDB_API/Basic_Concepts_Behind_IndexedDB
 /fr/docs/Web/API/Location.assign	/fr/docs/Web/API/Location/assign
 /fr/docs/Web/API/Location.reload	/fr/docs/Web/API/Location/reload
diff --git a/files/fr/_wikihistory.json b/files/fr/_wikihistory.json
index 6a56dc0773..434dfcbe00 100644
--- a/files/fr/_wikihistory.json
+++ b/files/fr/_wikihistory.json
@@ -17181,41 +17181,27 @@
       "gadgino"
     ]
   },
-  "Web/API/IDBDatabase/onabort": {
-    "modified": "2019-03-23T22:31:09.551Z",
+  "Web/API/IDBDatabase/transaction": {
+    "modified": "2019-03-23T22:31:19.784Z",
     "contributors": [
-      "SphinxKnight",
+      "P45QU10U",
       "gadgino"
     ]
   },
-  "Web/API/IDBDatabase/onerror": {
-    "modified": "2019-03-23T22:31:08.731Z",
+  "Web/API/IDBDatabase/version": {
+    "modified": "2020-10-15T21:47:11.268Z",
     "contributors": [
       "SphinxKnight",
       "gadgino"
     ]
   },
-  "Web/API/IDBDatabase/onversionchange": {
+  "Web/API/IDBDatabase/versionchange_event": {
     "modified": "2019-03-23T22:30:58.851Z",
     "contributors": [
       "SphinxKnight",
       "gadgino"
     ]
   },
-  "Web/API/IDBDatabase/transaction": {
-    "modified": "2019-03-23T22:31:19.784Z",
-    "contributors": [
-      "P45QU10U",
-      "gadgino"
-    ]
-  },
-  "Web/API/IDBDatabase/version": {
-    "modified": "2020-10-15T21:47:11.268Z",
-    "contributors": [
-      "SphinxKnight",
-      "gadgino"
-    ]
-  },
   "Web/API/IDBEnvironment": {
     "modified": "2020-10-15T21:45:39.502Z",
     "contributors": [
@@ -17695,38 +17681,24 @@
       "gadgino"
     ]
   },
-  "Web/API/IDBTransaction/mode": {
-    "modified": "2019-03-23T22:34:37.380Z",
-    "contributors": [
-      "SphinxKnight",
-      "gadgino"
-    ]
-  },
-  "Web/API/IDBTransaction/objectStore": {
-    "modified": "2019-03-23T22:34:32.499Z",
-    "contributors": [
-      "Faontetard",
-      "SphinxKnight",
-      "gadgino"
-    ]
-  },
-  "Web/API/IDBTransaction/onabort": {
-    "modified": "2019-03-23T22:34:39.344Z",
+  "Web/API/IDBTransaction/error_event": {
+    "modified": "2019-03-23T22:31:08.731Z",
     "contributors": [
       "SphinxKnight",
       "gadgino"
     ]
   },
-  "Web/API/IDBTransaction/oncomplete": {
-    "modified": "2019-03-23T22:34:31.462Z",
+  "Web/API/IDBTransaction/mode": {
+    "modified": "2019-03-23T22:34:37.380Z",
     "contributors": [
       "SphinxKnight",
       "gadgino"
     ]
   },
-  "Web/API/IDBTransaction/onerror": {
-    "modified": "2019-03-23T22:34:27.556Z",
+  "Web/API/IDBTransaction/objectStore": {
+    "modified": "2019-03-23T22:34:32.499Z",
     "contributors": [
+      "Faontetard",
       "SphinxKnight",
       "gadgino"
     ]
@@ -43006,6 +42978,34 @@
       "Kalwyn"
     ]
   },
+  "conflicting/Web/API/IDBTransaction/abort_event": {
+    "modified": "2019-03-23T22:31:09.551Z",
+    "contributors": [
+      "SphinxKnight",
+      "gadgino"
+    ]
+  },
+  "conflicting/Web/API/IDBTransaction/abort_event_0945f0eeba3f0bcb487692fdcd8d6f40": {
+    "modified": "2019-03-23T22:34:39.344Z",
+    "contributors": [
+      "SphinxKnight",
+      "gadgino"
+    ]
+  },
+  "conflicting/Web/API/IDBTransaction/complete_event": {
+    "modified": "2019-03-23T22:34:31.462Z",
+    "contributors": [
+      "SphinxKnight",
+      "gadgino"
+    ]
+  },
+  "conflicting/Web/API/IDBTransaction/error_event": {
+    "modified": "2019-03-23T22:34:27.556Z",
+    "contributors": [
+      "SphinxKnight",
+      "gadgino"
+    ]
+  },
   "conflicting/Web/API/KeyframeEffect/KeyframeEffect": {
     "modified": "2019-03-23T22:28:24.754Z",
     "contributors": [
diff --git a/files/fr/web/api/idbdatabase/onabort/index.md b/files/fr/conflicting/web/api/idbtransaction/abort_event/index.md
index 8f6a346a16..86174af7c3 100644
--- a/files/fr/web/api/idbdatabase/onabort/index.md
+++ b/files/fr/conflicting/web/api/idbtransaction/abort_event/index.md
@@ -1,12 +1,13 @@
 ---
 title: IDBDatabase.onabort
-slug: Web/API/IDBDatabase/onabort
+slug: conflicting/Web/API/IDBTransaction/abort_event
 tags:
   - API
   - IndexedDB
   - Propriété
   - Reference
 translation_of: Web/API/IDBDatabase/onabort
+original_slug: Web/API/IDBDatabase/onabort
 ---
 {{APIRef("IndexedDB")}}
 
diff --git a/files/fr/web/api/idbtransaction/onabort/index.md b/files/fr/conflicting/web/api/idbtransaction/abort_event_0945f0eeba3f0bcb487692fdcd8d6f40/index.md
index 6275cd3135..c67dfd0162 100644
--- a/files/fr/web/api/idbtransaction/onabort/index.md
+++ b/files/fr/conflicting/web/api/idbtransaction/abort_event_0945f0eeba3f0bcb487692fdcd8d6f40/index.md
@@ -1,12 +1,14 @@
 ---
 title: IDBTransaction.onabort
-slug: Web/API/IDBTransaction/onabort
+slug: >-
+  conflicting/Web/API/IDBTransaction/abort_event_0945f0eeba3f0bcb487692fdcd8d6f40
 tags:
   - API
   - IndexedDB
   - Propriété
   - Reference
 translation_of: Web/API/IDBTransaction/onabort
+original_slug: Web/API/IDBTransaction/onabort
 ---
 {{APIRef("IndexedDB")}}
 
diff --git a/files/fr/web/api/idbtransaction/oncomplete/index.md b/files/fr/conflicting/web/api/idbtransaction/complete_event/index.md
index fdc6154e6f..f230eeb640 100644
--- a/files/fr/web/api/idbtransaction/oncomplete/index.md
+++ b/files/fr/conflicting/web/api/idbtransaction/complete_event/index.md
@@ -1,12 +1,13 @@
 ---
 title: IDBTransaction.oncomplete
-slug: Web/API/IDBTransaction/oncomplete
+slug: conflicting/Web/API/IDBTransaction/complete_event
 tags:
   - API
   - IndexedDB
   - Propriété
   - Reference
 translation_of: Web/API/IDBTransaction/oncomplete
+original_slug: Web/API/IDBTransaction/oncomplete
 ---
 {{ APIRef("IndexedDB") }}
 
diff --git a/files/fr/web/api/idbtransaction/onerror/index.md b/files/fr/conflicting/web/api/idbtransaction/error_event/index.md
index aeeb364fbf..6071c11756 100644
--- a/files/fr/web/api/idbtransaction/onerror/index.md
+++ b/files/fr/conflicting/web/api/idbtransaction/error_event/index.md
@@ -1,12 +1,13 @@
 ---
 title: IDBTransaction.onerror
-slug: Web/API/IDBTransaction/onerror
+slug: conflicting/Web/API/IDBTransaction/error_event
 tags:
   - API
   - IndexedDB
   - Propriété
   - Reference
 translation_of: Web/API/IDBTransaction/onerror
+original_slug: Web/API/IDBTransaction/onerror
 ---
 {{APIRef("IndexedDB")}}
 
diff --git a/files/fr/web/api/idbdatabase/onversionchange/index.md b/files/fr/web/api/idbdatabase/versionchange_event/index.md
index 6cb138d0bc..2476f4062d 100644
--- a/files/fr/web/api/idbdatabase/onversionchange/index.md
+++ b/files/fr/web/api/idbdatabase/versionchange_event/index.md
@@ -1,12 +1,13 @@
 ---
 title: IDBDatabase.onversionchange
-slug: Web/API/IDBDatabase/onversionchange
+slug: Web/API/IDBDatabase/versionchange_event
 tags:
   - API
   - IndexedDB
   - Propriété
   - Reference
 translation_of: Web/API/IDBDatabase/onversionchange
+original_slug: Web/API/IDBDatabase/onversionchange
 ---
 {{APIRef("IndexedDB")}}
 
diff --git a/files/fr/web/api/idbdatabase/onerror/index.md b/files/fr/web/api/idbtransaction/error_event/index.md
index e35322fb03..b8d6a070bf 100644
--- a/files/fr/web/api/idbdatabase/onerror/index.md
+++ b/files/fr/web/api/idbtransaction/error_event/index.md
@@ -1,12 +1,13 @@
 ---
 title: IDBDatabase.onerror
-slug: Web/API/IDBDatabase/onerror
+slug: Web/API/IDBTransaction/error_event
 tags:
   - API
   - IndexedDB
   - Propriété
   - Reference
 translation_of: Web/API/IDBDatabase/onerror
+original_slug: Web/API/IDBDatabase/onerror
 ---
 {{APIRef("IndexedDB")}}
 
diff --git a/files/pt-br/_redirects.txt b/files/pt-br/_redirects.txt
index 0c27857616..417b063a11 100644
--- a/files/pt-br/_redirects.txt
+++ b/files/pt-br/_redirects.txt
@@ -480,11 +480,15 @@
 /pt-BR/docs/Web/API/BatteryManager.chargingTime	/pt-BR/docs/Web/API/BatteryManager/chargingTime
 /pt-BR/docs/Web/API/BatteryManager.dischargingTime	/pt-BR/docs/Web/API/BatteryManager/dischargingTime
 /pt-BR/docs/Web/API/BatteryManager.level	/pt-BR/docs/Web/API/BatteryManager/level
-/pt-BR/docs/Web/API/BatteryManager.onchargingchange	/pt-BR/docs/Web/API/BatteryManager/onchargingchange
-/pt-BR/docs/Web/API/BatteryManager.onchargingtimechange	/pt-BR/docs/Web/API/BatteryManager/onchargingtimechange
-/pt-BR/docs/Web/API/BatteryManager.ondischargingtimechange	/pt-BR/docs/Web/API/BatteryManager/ondischargingtimechange
-/pt-BR/docs/Web/API/BatteryManager.onlevelchange	/pt-BR/docs/Web/API/BatteryManager/onlevelchange
-/pt-BR/docs/Web/API/BatteryManager/ondischargintimechange	/pt-BR/docs/Web/API/BatteryManager/ondischargingtimechange
+/pt-BR/docs/Web/API/BatteryManager.onchargingchange	/pt-BR/docs/Web/API/BatteryManager/chargingchange_event
+/pt-BR/docs/Web/API/BatteryManager.onchargingtimechange	/pt-BR/docs/Web/API/BatteryManager/chargingtimechange_event
+/pt-BR/docs/Web/API/BatteryManager.ondischargingtimechange	/pt-BR/docs/Web/API/BatteryManager/dischargingtimechange_event
+/pt-BR/docs/Web/API/BatteryManager.onlevelchange	/pt-BR/docs/Web/API/BatteryManager/levelchange_event
+/pt-BR/docs/Web/API/BatteryManager/onchargingchange	/pt-BR/docs/Web/API/BatteryManager/chargingchange_event
+/pt-BR/docs/Web/API/BatteryManager/onchargingtimechange	/pt-BR/docs/Web/API/BatteryManager/chargingtimechange_event
+/pt-BR/docs/Web/API/BatteryManager/ondischargingtimechange	/pt-BR/docs/Web/API/BatteryManager/dischargingtimechange_event
+/pt-BR/docs/Web/API/BatteryManager/ondischargintimechange	/pt-BR/docs/Web/API/BatteryManager/dischargingtimechange_event
+/pt-BR/docs/Web/API/BatteryManager/onlevelchange	/pt-BR/docs/Web/API/BatteryManager/levelchange_event
 /pt-BR/docs/Web/API/Console.timeEnd	/pt-BR/docs/Web/API/Console/timeEnd
 /pt-BR/docs/Web/API/Coordinates	/pt-BR/docs/Web/API/GeolocationCoordinates
 /pt-BR/docs/Web/API/Coordinates/altitude	/pt-BR/docs/Web/API/GeolocationCoordinates/altitude
diff --git a/files/pt-br/_wikihistory.json b/files/pt-br/_wikihistory.json
index 50e955faf9..361a809bd2 100644
--- a/files/pt-br/_wikihistory.json
+++ b/files/pt-br/_wikihistory.json
@@ -3695,42 +3695,42 @@
       "eliezerb"
     ]
   },
-  "Web/API/BatteryManager/dischargingTime": {
-    "modified": "2019-03-23T23:16:57.249Z",
+  "Web/API/BatteryManager/chargingchange_event": {
+    "modified": "2019-03-23T23:16:56.594Z",
     "contributors": [
       "teoli",
       "eliezerb"
     ]
   },
-  "Web/API/BatteryManager/level": {
-    "modified": "2019-03-23T23:16:57.347Z",
+  "Web/API/BatteryManager/chargingtimechange_event": {
+    "modified": "2019-03-23T23:16:56.942Z",
     "contributors": [
       "teoli",
       "eliezerb"
     ]
   },
-  "Web/API/BatteryManager/onchargingchange": {
-    "modified": "2019-03-23T23:16:56.594Z",
+  "Web/API/BatteryManager/dischargingTime": {
+    "modified": "2019-03-23T23:16:57.249Z",
     "contributors": [
       "teoli",
       "eliezerb"
     ]
   },
-  "Web/API/BatteryManager/onchargingtimechange": {
-    "modified": "2019-03-23T23:16:56.942Z",
+  "Web/API/BatteryManager/dischargingtimechange_event": {
+    "modified": "2019-03-23T23:16:54.139Z",
     "contributors": [
       "teoli",
       "eliezerb"
     ]
   },
-  "Web/API/BatteryManager/ondischargingtimechange": {
-    "modified": "2019-03-23T23:16:54.139Z",
+  "Web/API/BatteryManager/level": {
+    "modified": "2019-03-23T23:16:57.347Z",
     "contributors": [
       "teoli",
       "eliezerb"
     ]
   },
-  "Web/API/BatteryManager/onlevelchange": {
+  "Web/API/BatteryManager/levelchange_event": {
     "modified": "2019-03-23T23:16:53.281Z",
     "contributors": [
       "teoli",
diff --git a/files/pt-br/web/api/batterymanager/onchargingchange/index.html b/files/pt-br/web/api/batterymanager/chargingchange_event/index.html
index d921b79d1a..af17a070c2 100644
--- a/files/pt-br/web/api/batterymanager/onchargingchange/index.html
+++ b/files/pt-br/web/api/batterymanager/chargingchange_event/index.html
@@ -1,6 +1,6 @@
 ---
 title: BatteryManager.onchargingchange
-slug: Web/API/BatteryManager/onchargingchange
+slug: Web/API/BatteryManager/chargingchange_event
 tags:
   - API
   - Battery API
@@ -8,6 +8,7 @@ tags:
   - Propriedade
   - Referencia
 translation_of: Web/API/BatteryManager/onchargingchange
+original_slug: Web/API/BatteryManager/onchargingchange
 ---
 <p>{{APIRef("Battery API")}}</p>
 
diff --git a/files/pt-br/web/api/batterymanager/onchargingtimechange/index.html b/files/pt-br/web/api/batterymanager/chargingtimechange_event/index.html
index 7eb4ae8735..a8fa2fe25f 100644
--- a/files/pt-br/web/api/batterymanager/onchargingtimechange/index.html
+++ b/files/pt-br/web/api/batterymanager/chargingtimechange_event/index.html
@@ -1,6 +1,6 @@
 ---
 title: BatteryManager.onchargingtimechange
-slug: Web/API/BatteryManager/onchargingtimechange
+slug: Web/API/BatteryManager/chargingtimechange_event
 tags:
   - API
   - Battery API
@@ -8,6 +8,7 @@ tags:
   - Propriedade
   - Referencia
 translation_of: Web/API/BatteryManager/onchargingtimechange
+original_slug: Web/API/BatteryManager/onchargingtimechange
 ---
 <p>{{APIRef("Battery API")}}</p>
 
diff --git a/files/pt-br/web/api/batterymanager/ondischargingtimechange/index.html b/files/pt-br/web/api/batterymanager/dischargingtimechange_event/index.html
index 5630dc9c91..678486ee3d 100644
--- a/files/pt-br/web/api/batterymanager/ondischargingtimechange/index.html
+++ b/files/pt-br/web/api/batterymanager/dischargingtimechange_event/index.html
@@ -1,6 +1,6 @@
 ---
 title: BatteryManager.ondischargingtimechange
-slug: Web/API/BatteryManager/ondischargingtimechange
+slug: Web/API/BatteryManager/dischargingtimechange_event
 tags:
   - API
   - Battery API
@@ -8,7 +8,7 @@ tags:
   - Propriedade
   - Referencia
 translation_of: Web/API/BatteryManager/ondischargingtimechange
-original_slug: Web/API/BatteryManager/ondischargintimechange
+original_slug: Web/API/BatteryManager/ondischargingtimechange
 ---
 <p>{{APIRef("Battery API")}}</p>
 
diff --git a/files/pt-br/web/api/batterymanager/onlevelchange/index.html b/files/pt-br/web/api/batterymanager/levelchange_event/index.html
index a88ad93855..0463751f07 100644
--- a/files/pt-br/web/api/batterymanager/onlevelchange/index.html
+++ b/files/pt-br/web/api/batterymanager/levelchange_event/index.html
@@ -1,6 +1,6 @@
 ---
 title: BatteryManager.onlevelchange
-slug: Web/API/BatteryManager/onlevelchange
+slug: Web/API/BatteryManager/levelchange_event
 tags:
   - API
   - Battery API
@@ -8,6 +8,7 @@ tags:
   - Propriedade
   - Referencia
 translation_of: Web/API/BatteryManager/onlevelchange
+original_slug: Web/API/BatteryManager/onlevelchange
 ---
 <p>{{APIRef("Battery API")}}</p>
 
diff --git a/files/zh-cn/_redirects.txt b/files/zh-cn/_redirects.txt
index b348f3966c..8a5afc908c 100644
--- a/files/zh-cn/_redirects.txt
+++ b/files/zh-cn/_redirects.txt
@@ -1394,6 +1394,7 @@
 /zh-CN/docs/Web/API/HTMLTableElement.deleteTHead	/zh-CN/docs/Web/API/HTMLTableElement/deleteTHead
 /zh-CN/docs/Web/API/Headers/getAll	/zh-CN/docs/conflicting/Web/API/Headers/get
 /zh-CN/docs/Web/API/IDBCursor.direction	/zh-CN/docs/Web/API/IDBCursor/direction
+/zh-CN/docs/Web/API/IDBDatabase/onversionchange	/zh-CN/docs/Web/API/IDBDatabase/versionchange_event
 /zh-CN/docs/Web/API/IDBFactory.open	/zh-CN/docs/Web/API/IDBFactory/open
 /zh-CN/docs/Web/API/IDBObjectStore.openCursor	/zh-CN/docs/Web/API/IDBObjectStore/openCursor
 /zh-CN/docs/Web/API/Index	/zh-CN/docs/conflicting/Web/API
diff --git a/files/zh-cn/_wikihistory.json b/files/zh-cn/_wikihistory.json
index 5a3f634ea5..12e197d50b 100644
--- a/files/zh-cn/_wikihistory.json
+++ b/files/zh-cn/_wikihistory.json
@@ -15987,7 +15987,7 @@
       "zquancai"
     ]
   },
-  "Web/API/IDBDatabase/onversionchange": {
+  "Web/API/IDBDatabase/versionchange_event": {
     "modified": "2020-10-15T22:17:00.625Z",
     "contributors": [
       "seawin"
diff --git a/files/zh-cn/web/api/idbdatabase/onversionchange/index.html b/files/zh-cn/web/api/idbdatabase/versionchange_event/index.html
index 3dc9534dea..322f906857 100644
--- a/files/zh-cn/web/api/idbdatabase/onversionchange/index.html
+++ b/files/zh-cn/web/api/idbdatabase/versionchange_event/index.html
@@ -1,7 +1,8 @@
 ---
 title: IDBDatabase.onversionchange
-slug: Web/API/IDBDatabase/onversionchange
+slug: Web/API/IDBDatabase/versionchange_event
 translation_of: Web/API/IDBDatabase/onversionchange
+original_slug: Web/API/IDBDatabase/onversionchange
 ---
 <p>{{ APIRef("IndexedDB") }}</p>