610083 - details from the Japanese Patent Office would not load

Status: RESOLVED DUPLICATE of bug 607573

(Core :: DOM: HTML Parser, defect)

Description

[Dan Nolan]

User-Agent:       Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; GTB6.6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C)
Build Identifier: unable to provide - uninstalled firefox 4 beta

In firefox 4, details from the Japanese Patent Office would not load - removed 4, reinstalled 3.6, everything copacetic.

Reproducible: Always

Steps to Reproduce:
1. go to http://www19.ipdl.inpit.go.jp/PA1/cgi-bin/PA1DETAIL
2. press "Detail"
3. Result screen is blank in firefox 4, filled in 3.6
Actual Results:  
page is blank

Expected Results:  
[JP,2007-283121,A]
CLAIMS DETAILED DESCRIPTION TECHNICAL FIELD PRIOR ART TECHNICAL PROBLEM MEANS DESCRIPTION OF DRAWINGS DRAWINGS
[Translation done.]

Comment 1

[Alice0775 White]

Where is "Detail" link(button)?

The page shows as follows:

Searching PAJ information. A server gets crowded right now. Connect it after waiting for a while.
status : 4063
MENU

Comment 2

[Dan Nolan]

Apparently, when entering the PAJ (Jap. patent off.) for the 1st time, you need to go through the lead-in menu to set up cookies or whatever - which I did long ago.  From the screen you describe or http://www.ipdl.inpit.go.jp/homepg_e.ipdl, select "PAJ" in the left column (4 down) and work through the subsequent search.  You can easily put in a simple search, like entering "replacement hip" (no quote) and selecting the resulting "index" button when the 2 dozen-or-so appear, then selecting one of them.  The problem that renders Firefox 4 unacceptable is that selecting the "detail" returns blank pages, whereas firefox 3.5 provides full info.

Comment 3

[Alice0775 White]

>You can easily put in a simple search, like entering "replacement hip" (no quote)
There are many input fields(6 fields). Where should I input the words and phrases into?

Comment 4

[Alice0775 White]

Attachment: screenshot

Is it this procedure as the attached screenshot? 
I do not seem to have any problem.

http://hg.mozilla.org/mozilla-central/rev/2b612890113b
Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101102 Firefox/4.0b8pre ID:20101106042135

Comment 5

[Alice0775 White]

Confirmed.

OK, 
After Step 6 in attachment 488660 [details],
I need click "DETAIL" pink button at the top of page.

If I set  html5.enable to false, the problem does not occur.

Google Chrome 7.0.517.44 also does not work.

Comment 6

[Mats Palmgren (inactive)]

Attachment: Raw copy of the problem page

Comment 7

[Mats Palmgren (inactive)]

Attachment: Testcase #1

Comment 8

[Mats Palmgren (inactive)]

Attachment: Testcase #2

Same as Testcase #1, but with the <input> removed.

Comment 9

[Mats Palmgren (inactive)]

http://www.whatwg.org/specs/web-apps/current-work/multipage/tokenization.html#the-after-head-insertion-mode
when seeing <form> we do to the "Anything else" in the "after head"
insertion mode which consumes everything up until <frameset> -
when there's an <input> (Testcase #1) the frameset-ok flag will be
"not ok" otherwise (Testcase #2) it will be "ok".

The clause for <frameset> in the "in body" insertion mode says:
http://www.whatwg.org/specs/web-apps/current-work/multipage/tokenization.html#parsing-main-inbody
"If the frameset-ok flag is set to "not ok", ignore the token.
Otherwise," ... "4. Switch the insertion mode to 'in frameset'"

So the parsing looks correct to me.

Comment 10

[Dan Nolan]

you only need a few patents to choose one from - so put the words 
REPLACEMENT HIP
in the first field & hit "search" at the bottom, 
when the screen results return, then hit "index indication" at the top
and click on any patent
and, when the patent appears, 
hit the pink "DETAIL" at the top of the page to see a translated patent, 
or hit "JAPANESE" to see the original.

This "Detail" is what returns a blank page in Firefox 4.  With Firefox 3, an elaborate screen of claims, details, drawings, etc. in English is returned.

Comment 11

[Dan Nolan]

you only need a few patents to choose one from - so put the words 
REPLACEMENT HIP
in the first field & hit "search" at the bottom, 
when the screen results return, then hit "index indication" at the top
and click on any patent
and, when the patent appears, 
hit the pink "DETAIL" at the top of the page to see a translated patent, 
or hit "JAPANESE" to see the original.

This "Detail" is what returns a blank page in Firefox 4.  With Firefox 3, an elaborate screen of claims, details, drawings, etc. in English is returned.

Comment 12

[Dan Nolan]

Your attachment shows you stopped at the first page of a patent, which is basically brief "stored abstracts" from a simple library - Pressing the "DETAIL" button launches the "machine translation" giving various sections, while the "JAPANESE" brings up an image of the original patent.

Comment 13

[Mats Palmgren (inactive)]

Yes, I did press DETAIL, which got me to this URL:
http://www4.ipdl.inpit.go.jp/Tokujitu/PAJdetail.ipdl?N0000=60&N0120=01&N2001=2&N3001=2010-110360
This document is mostly ok. We render it as you can see from the
frameset border.  Both frames are blank, the content of the
first one is the one I attached.
http://www4.ipdl.inpit.go.jp/Tokujitu/tjswhen.ipdl?N0000=518&N0005=SFAOitNrYbYXeDrei2H2&N0500=4JPA%20422110360%20%20%20%20%20%20%20&N0510=3CwNyHYYA5H2KNG018lb&N0501=000100080008&N0502=1&N0201=0&N0504=2&N0002=0&N0001=32&N0700=0&N0701=0&N0702=0&N0703=1
The second frame contains nothing but <INPUT TYPE="hidden">

Comment 14

[Mats Palmgren (inactive)]

The <INPUT>s are <INPUT TYPE="hidden"> so this is a dupe of bug 607573.