Closed
Bug 5981
Opened 26 years ago
Closed 25 years ago
window.length returns "Undefined".
Categories
(Core :: DOM: Core & HTML, defect, P3)
Tracking
()
VERIFIED
FIXED
M18
People
(Reporter: desale, Assigned: joki)
References
Details
(Keywords: testcase, Whiteboard: [nsbeta2-] [fixinhand][nsbeta3+])
Attachments
(1 file)
|
(deleted),
text/html
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Details |
Using javascript command window.length should return number of frames which is
"0" for code I'm providing, but it returns "Undefined".
Product: seamonkey.[ apprunner/Viewer ].
Build: 05-04-08.
OS: Win95, WinNT, Mac OS.
Steps to Reproduce:
1] Please copy code I'm providing.
2] Save as HTML file and open this HTML file in apprunner as well as viewer.
3] This HTML file will show you number of frames on screen. [code uses
window.length]
Expected Results: Since this code does not have any frames, it should show
window.length=0.
Actual Results: It shows window.length=Undefined.
Code:
<html>
<head>
<title>Test Page</title>
</head>
<body >
<form name="workform">
<SCRIPT LANGUAGE="JavaScript1.1">
document.writeln("<h3>");
document.writeln("Window.length = ? [Number of frames]");
document.writeln("</h3>");
document.writeln("Window.length = ");
document.writeln(window.length);
</SCRIPT>
</form>
</body>
</html>
End of Code.
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Updated•26 years ago
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Assignee: vidur → joki
Summary: window.length returns "Undefined". → window.length returns "Undefined".
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Comment 1•26 years ago
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This one's for you, Tom.
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Comment 2•26 years ago
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Updated•26 years ago
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Whiteboard: [TESTCASE] window.length is undefined, window.frames.length is correct
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Comment 3•26 years ago
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[note: desale@netscape.com's test case only slightly altered]
Overview Description: window.length returns "undefined"
Steps to reproduce: load the attachment
Actual Results: window.length is undefined, window.frames.length is 0
Expected Results: window.length==0
Build Date & Platform: occurs on M7 and current daily build
doesn't occur on NN4.x
Additional information: since window.frames.length works, maybe making
window.frames.length "point" to window.length is a quick fix.
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Assignee | |
Updated•25 years ago
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Status: NEW → ASSIGNED
Target Milestone: M14
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Updated•25 years ago
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Target Milestone: M14 → M17
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Comment 4•25 years ago
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Moving M17. Not required for beta.
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Comment 5•25 years ago
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Bulk moving [testcase] code to new testcase keyword. Sorry for the spam!
Keywords: testcase
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Comment 7•25 years ago
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Nominating nsbeta2. We have to start drawing a line on DOM0 backward
compatibility; these bugs are supposed to be a high priority for nsbeta2 per the
beta2 criteria.
Keywords: nsbeta2
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Comment 8•25 years ago
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Nominating nsbeta2. We have to start drawing a line on DOM0 backward
compatibility; these bugs are supposed to be a high priority for nsbeta2 per the
beta2 criteria.
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Comment 9•25 years ago
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Setting to [nsbeta3+].
Whiteboard: [TESTCASE] window.length is undefined, window.frames.length is correct → [nsbeta3+] window.length is undefined, window.frames.length is correct
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Comment 10•25 years ago
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[nsbeta2-] nominating for nsbeta3
Keywords: nsbeta3
Whiteboard: [nsbeta3+] window.length is undefined, window.frames.length is correct → [nsbeta2-] window.length is undefined, window.frames.length is correct
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Assignee | |
Comment 11•25 years ago
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Not sure why I thought this one was hard. Simple fix in hand.
Whiteboard: [nsbeta2-] window.length is undefined, window.frames.length is correct → [nsbeta2-] [fixinhand]
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Updated•25 years ago
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Keywords: correctness
NN 4.x and IE 5.x both return 0 for window.length (and window.frame.length), so
adding 4xp keyword.
The Client-side JavaScript reference guide at developer.netscape.com defines
window.length as "The number of frames in the window", so the fix seems correct.
Keywords: 4xp
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Comment 14•25 years ago
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Marking nsbeta3+...
Whiteboard: [nsbeta2-] [fixinhand] → [nsbeta2-] [fixinhand][nsbeta3+]
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Updated•25 years ago
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Status: ASSIGNED → RESOLVED
Closed: 25 years ago
Resolution: --- → FIXED
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Comment 15•25 years ago
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Fixed
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Description
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