Demix slotchange from GlobalEventHandlers (mdn#18225)

files/en-us/_redirects.txt

@@ -8194,6 +8194,7 @@
 /en-US/docs/Web/API/GlobalEventHandlers/onselect	/en-US/docs/Web/API/HTMLInputElement/select_event
 /en-US/docs/Web/API/GlobalEventHandlers/onselectionchange	/en-US/docs/Web/API/HTMLInputElement/selectionchange_event
 /en-US/docs/Web/API/GlobalEventHandlers/onselectstart	/en-US/docs/Web/API/Document/selectstart_event
+/en-US/docs/Web/API/GlobalEventHandlers/onslotchange	/en-US/docs/Web/API/HTMLSlotElement/slotchange_event
 /en-US/docs/Web/API/GlobalEventHandlers/onsubmit	/en-US/docs/Web/API/HTMLFormElement/submit_event
 /en-US/docs/Web/API/GlobalEventHandlers/ontouchcancel	/en-US/docs/Web/API/Element/touchcancel_event
 /en-US/docs/Web/API/GlobalEventHandlers/ontouchend	/en-US/docs/Web/API/Element/touchend_event

files/en-us/mozilla/firefox/releases/93/index.md

@@ -45,7 +45,7 @@ This article provides information about the changes in Firefox 93 that will affe
 
 - The {{domxref("Element.securitypolicyviolation_event","onsecuritypolicyviolation")}} global event handler property is now supported.
   This can be used to assign a handler for processing [`securitypolicyviolation`](/en-US/docs/Web/API/Element/securitypolicyviolation_event) events fired when there is a [Content Security Policy](/en-US/docs/Web/HTTP/CSP) violation ({{bug(1727302)}}).
-- The `onslotchange` event handler property is now supported on {{domxref("GlobalEventHandlers.onslotchange","GlobalEventHandlers")}} and {{domxref("ShadowRoot.onslotchange","ShadowRoot")}}.
+- The `onslotchange` event handler property is now supported on {{domxref("HTMLSlotElement.onslotchange","HTMLSlotElement")}} and {{domxref("ShadowRoot.onslotchange","ShadowRoot")}}.
   This can be used to assign a handler for processing [`slotchange`](/en-US/docs/Web/API/HTMLSlotElement/slotchange_event) events, which are fired on {{HTMLElement("slot")}} elements when the node(s) contained in the slot change ({{bug(1501983)}}).
 
 #### Removals

files/en-us/web/api/globaleventhandlers/index.md

@@ -62,9 +62,7 @@ These event handlers are defined on the {{domxref("GlobalEventHandlers")}} mixin
 - {{domxref("GlobalEventHandlers.onseeking")}}
   - : An [event handler](/en-US/docs/Web/Events/Event_handlers) representing the code to be called when the {{event("seeking")}} event is raised.
 - {{domxref("GlobalEventHandlers.onshow")}} {{Deprecated_Inline}}
-  - : An [event handler](/en-US/docs/Web/Events/Event_handlers) representing the code to be called when the {{domxref("Element/show_event", "show")}} event is raised.
-- {{domxref("GlobalEventHandlers.onslotchange")}}
-  - : An [event handler](/en-US/docs/Web/Events/Event_handlers) representing the code to be called when the {{domxref("HTMLSlotElement/slotchange_event", "slotchange")}} event is raised.
+  - : An [event handler](/en-US/docs/Web/Events/Event_handlers) representing the code to be called when the {{event("show")}} event is raised.
 - {{domxref("GlobalEventHandlers.onstalled")}}
   - : An [event handler](/en-US/docs/Web/Events/Event_handlers) representing the code to be called when the {{domxref("HTMLMediaElement/stalled_event", "stalled")}} event is raised.
 - {{domxref("GlobalEventHandlers.onsuspend")}}

files/en-us/web/api/shadowroot/onslotchange/index.md

@@ -47,4 +47,4 @@ this.shadowRoot.onslotchange = function(e) {
 - [Using templates and slots](/en-US/docs/Web/Web_Components/Using_templates_and_slots)
 - {{domxref("HTMLSlotElement/slotchange_event", "slotchange")}} event
 - {{domxref("HTMLSlotElement")}}
-- {{domxref("GlobalEventHandlers.onslotchange")}}
+- {{domxref("HTMLSlotElement.onslotchange")}}