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#8468 closed bug (wontfix)
Opened March 08, 2011 08:11AM UTC
Closed June 06, 2011 06:07PM UTC
Last modified December 01, 2011 09:05AM UTC
Find by multiple selector return different value in Opera
| Reported by: | anonymous | Owned by: | anonymous |
|---|---|---|---|
| Priority: | low | Milestone: | 1.7 |
| Component: | selector | Version: | 1.5.1 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
Requirements in html:
1. element input with class 'vdata' doesn't exists in html
2. element select with class 'vdata' exists in html
Query:
jQuery(this).find("input.vdata,select.vdata :selected").val();
query return 'undefined' in Opera
in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select'
Attachments (0)
Change History (26)
Changed March 08, 2011 02:54PM UTC by comment:1
| owner: | → anonymous |
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| status: | new → pending |
Changed March 08, 2011 04:04PM UTC by comment:2
| status: | pending → new |
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I simplify test case...
Changed March 09, 2011 02:18AM UTC by comment:3
| status: | new → open |
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Confirmed in Opera 11.01 on Windows; I simplified the test case a bit and tried a few permutations:
Changed March 10, 2011 03:34PM UTC by comment:4
| component: | unfiled → selector |
|---|---|
| milestone: | 1.next → 1.6 |
| priority: | undecided → high |
Changed March 10, 2011 07:30PM UTC by comment:6
| keywords: | → browser-opera |
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Changed April 17, 2011 09:23PM UTC by comment:7
| status: | open → pending |
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I think this may have been fixed in Opera 11.1. Can you confirm?
Changed April 17, 2011 09:34PM UTC by comment:8
| status: | pending → open |
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Confirmed http://jsfiddle.net/timmywil/PKCG7/4/
Changed April 25, 2011 07:27PM UTC by comment:9
| milestone: | 1.6 → 1.next |
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Changed May 12, 2011 01:43AM UTC by comment:10
Why is this not higher priority? Having simple selectors fail seems like a blocker.
Changed May 12, 2011 01:44AM UTC by comment:11
This is the cause for http://bugs.jqueryui.com/ticket/7094
Changed May 22, 2011 07:22PM UTC by comment:12
| priority: | high → blocker |
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Changed May 22, 2011 07:27PM UTC by comment:13
| keywords: | browser-opera → browser-opera,1.7-discuss |
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Nominating ticket for 1.7 discussion.
Changed May 22, 2011 09:30PM UTC by comment:14
| description: | Requirements in html: \ 1. element input with class 'vdata' doesn't exists in html \ 2. element select with class 'vdata' exists in html \ \ Query: \ jQuery(this).find("input.vdata,select.vdata :selected").val(); \ \ query return 'undefined' in Opera \ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' → Requirements in html:\ 1. element input with class 'vdata' doesn't exists in html\ 2. element select with class 'vdata' exists in html\ \ Query:\ jQuery(this).find("input.vdata,select.vdata :selected").val();\ \ query return 'undefined' in Opera\ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' |
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+1, Seems like a bug, should be fixed
Changed May 23, 2011 12:31AM UTC by comment:15
+1, weird
Changed May 23, 2011 04:18AM UTC by comment:16
+1,
Changed May 23, 2011 04:52PM UTC by comment:17
| description: | Requirements in html:\ 1. element input with class 'vdata' doesn't exists in html\ 2. element select with class 'vdata' exists in html\ \ Query:\ jQuery(this).find("input.vdata,select.vdata :selected").val();\ \ query return 'undefined' in Opera\ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' → Requirements in html: \ 1. element input with class 'vdata' doesn't exists in html \ 2. element select with class 'vdata' exists in html \ \ Query: \ jQuery(this).find("input.vdata,select.vdata :selected").val(); \ \ query return 'undefined' in Opera \ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' |
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This seems to be an issue in Opera itself... It isn't throwing an exception for Unknown psuedo class when the non-standard
:selectedis on the right side of the comma...
Changed May 24, 2011 09:16PM UTC by comment:18
-1, As discussed in the Monday meeting, this is an Opera bug so I think we should close it wontfix and let the Operatics do their thing.
Changed June 03, 2011 01:48PM UTC by comment:19
| description: | Requirements in html: \ 1. element input with class 'vdata' doesn't exists in html \ 2. element select with class 'vdata' exists in html \ \ Query: \ jQuery(this).find("input.vdata,select.vdata :selected").val(); \ \ query return 'undefined' in Opera \ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' → Requirements in html:\ 1. element input with class 'vdata' doesn't exists in html\ 2. element select with class 'vdata' exists in html\ \ Query:\ jQuery(this).find("input.vdata,select.vdata :selected").val();\ \ query return 'undefined' in Opera\ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' |
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+0, I fear what's actually happening here. Opera's querySelectorAll is really bad.
Changed June 03, 2011 03:50PM UTC by comment:20
| description: | Requirements in html:\ 1. element input with class 'vdata' doesn't exists in html\ 2. element select with class 'vdata' exists in html\ \ Query:\ jQuery(this).find("input.vdata,select.vdata :selected").val();\ \ query return 'undefined' in Opera\ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' → Requirements in html: \ 1. element input with class 'vdata' doesn't exists in html \ 2. element select with class 'vdata' exists in html \ \ Query: \ jQuery(this).find("input.vdata,select.vdata :selected").val(); \ \ query return 'undefined' in Opera \ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' |
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Replying to [comment:18 dmethvin]:
-1, As discussed in the Monday meeting, this is an Opera bug so I think we should close it wontfix and let the Operatics do their thing.
Isn't one of the main purposes of jQuery to overcome browser bugs?
Changed June 03, 2011 03:51PM UTC by comment:21
| description: | Requirements in html: \ 1. element input with class 'vdata' doesn't exists in html \ 2. element select with class 'vdata' exists in html \ \ Query: \ jQuery(this).find("input.vdata,select.vdata :selected").val(); \ \ query return 'undefined' in Opera \ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' → Requirements in html:\ 1. element input with class 'vdata' doesn't exists in html\ 2. element select with class 'vdata' exists in html\ \ Query:\ jQuery(this).find("input.vdata,select.vdata :selected").val();\ \ query return 'undefined' in Opera\ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' |
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+1
Changed June 05, 2011 09:21PM UTC by comment:22
| description: | Requirements in html:\ 1. element input with class 'vdata' doesn't exists in html\ 2. element select with class 'vdata' exists in html\ \ Query:\ jQuery(this).find("input.vdata,select.vdata :selected").val();\ \ query return 'undefined' in Opera\ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' → Requirements in html: \ 1. element input with class 'vdata' doesn't exists in html \ 2. element select with class 'vdata' exists in html \ \ Query: \ jQuery(this).find("input.vdata,select.vdata :selected").val(); \ \ query return 'undefined' in Opera \ in IE 8, Chrome 9.0.597.107 and Firefox 3.6.13 return selected value in element 'select' |
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+0, If this is an opera bug and only affects pseudoselectors, we might have to suck it up. Seems like it could be high cost, low reward...and there could be a fixed Opera, and we know how Opera users are (they love updating).
Changed June 06, 2011 04:51PM UTC by comment:23
This was an Opera bug, but it's been fixed in Presto since reported. The problem was "querySelectorAll does not throw for an unsupported pseudo-class part of selector if there is a valid part first."
So, either wait for your users to upgrade to whatever version the fix gets integrated (12? dunno), or don't use custom non-QSA selectors.
Changed June 06, 2011 06:02PM UTC by comment:24
| keywords: | browser-opera,1.7-discuss |
|---|---|
| milestone: | 1.next → 1.7 |
| priority: | blocker → low |
Changed June 06, 2011 06:07PM UTC by comment:25
| resolution: | → wontfix |
|---|---|
| status: | open → closed |
Changed December 01, 2011 09:05AM UTC by comment:26
#10921 is a duplicate of this ticket.
Hi, can you please post a test case built using jsfiddle.net? The code snippet you provided isn't enough since it's not even clear what "this" is.