Opened 11 years ago
Closed 10 years ago
#4887 closed bug (wontfix)
DOMSubtreeModified triggers twice when using jQuery.fn.html()
| Reported by: | blairmitchelmore | Owned by: | |
|---|---|---|---|
| Priority: | low | Milestone: | |
| Component: | manipulation | Version: | 1.3.2 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
This bug is something I noticed today while playing with the DOMSubtreeModified event. When you call this.html() on a DOM node with child elements DOMSubtreeModified triggers twice. I assume this is because this.html() calls this.empty().append(value).
The test code (run in Firefox, Safari, and Chromium) is available at http://test.blairmitchelmore.com/dom/domsubtreemodified.html
This is fairly trivial, and I can't imagine a non-contrived situation but it does differ from the behaviour of calling this.innerHTML slightly enough to be reported. Feel free not to fix this.
Change History (2)
comment:1 Changed 10 years ago by
| Component: | unfiled → manipulation |
|---|
comment:2 Changed 10 years ago by
| Milestone: | 1.4 |
|---|---|
| Priority: | trivial → low |
| Resolution: | → wontfix |
| Status: | new → closed |
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Mutation Events are not documented as supported by jQuery.
In fact - they are deprecated:
http://dev.w3.org/2006/webapi/DOM-Level-3-Events/html/DOM3-Events.html#events-mutationevents
See also:
http://bugs.jquery.com/ticket/5539