Closed
Bug 1368149
Opened 9 years ago
Closed 9 years ago
window confirm always returns false
Categories
(Core :: DOM: Core & HTML, defect)
Tracking
()
RESOLVED
INVALID
People
(Reporter: penanders.it, Unassigned)
Details
User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:53.0) Gecko/20100101 Firefox/53.0
Build ID: 20170518000419
Steps to reproduce:
From some versions in Firefox on Windows if i test the window confirm, it always returns false regardless of pressing Ok or Cancel.
Actual results:
This code
<!DOCTYPE html>
<html>
<body>
<p>Click the button to display a confirm box.</p>
<button onclick="myFunction()">Try it</button>
<script>
function myFunction() {
if (!confirm("Press a button!")) {
alert('Cancel');
}
}
</script>
</body>
</html>
Always returns false
Expected results:
Pressing OK in the confirmation should return true and pressing Cancel should return false
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Updated•9 years ago
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Component: Untriaged → DOM
Product: Firefox → Core
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Comment 1•9 years ago
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I cannot reproduce this issue either with Released version (FF53) or Night 55 on Win10. When I pressed OK, NO alert dialog popped out.
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Comment 2•9 years ago
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(In reply to Hsin-Yi Tsai [:hsinyi] from comment #1)
> I cannot reproduce this issue either with Released version (FF53) or Night
> 55 on Win10. When I pressed OK, NO alert dialog popped out.
Hi Penanders, would you mind testing it again, or offering more information to help us reproduce your problem? Thank you very much.
Flags: needinfo?(penanders.it)
Hi
After your answer I've tested again the code disabling / enabling all the extensions that I've installed.
The issue came from this extension
https://addons.mozilla.org/it/firefox/addon/enable-rightclick-and-copy/?src=api
Removing the extension solve the problem.
It's fine now
Many thanks
Flags: needinfo?(penanders.it)
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Comment 4•9 years ago
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Thanks Penanders for verifying this. :)
Status: UNCONFIRMED → RESOLVED
Closed: 9 years ago
Resolution: --- → INVALID
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Assignee | |
Updated•7 years ago
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Component: DOM → DOM: Core & HTML
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Description
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