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Another Opera JS problem?

Another Opera JS problem?  
Ted S.
 Re: Another Opera JS problem?  
Lee Harvey
 Re: Another Opera JS problem?  
Lee Harvey
 Re: Another Opera JS problem?  
Steven V. Gunhouse
From:Ted S.
Subject:Another Opera JS problem?
Date:Thu, 13 Jan 2005 04:46:50 -0000


The left part of the middle column lists the names of several tournaments
running this week; apparently if you click on the appropriate event you're
supposed to get the current results from that event. However, it doesn't
work in Opera; every time I click on the name of one of the events,
whichever event showed up the first time is the one that shows up again.
And clicking on the numbered links at the bottom brings up older results.
I even tried IDing as IE; that didn't work.

After several tries, Opera crashed with this stack dump:



OPERA caused an invalid page fault in
module OPERA.DLL at 0167:67c05428.
Registers:
EAX=054ceee0 CS=0167 EIP=67c05428 EFLGS=00010202
EBX=0524d260 SS=016f ESP=0065f2a4 EBP=0065f2c8
ECX=054ceee0 DS=016f ESI=054ccfc0 FS=133f
EDX=00000000 ES=016f EDI=00000000 GS=0000
Bytes at CS:EIP:
ff 92 1c 01 00 00 c3 e8 50 e6 00 00 c3 56 8b f1
Stack dump:
67c02785 00000000 054ccfc0 0524d260 67c14b8d 0524d260 00000000 054ccfc0
054ccfc0 00000000 67c0d658 0524d260 00000000 054ccfc0 0524d260 054f8260



I'm on Windows 98SE with O7.5.

Needless to say, it worked properly in the IE front-end I use. :-(

--
Ted
TV Announcer: It's 11:00. Do you know where your children are?
Homer: I told you last night, *no*!

From:Lee Harvey
Subject:Re: Another Opera JS problem?
Date:Thu, 13 Jan 2005 07:18:36 -0500
Ted S. wrote:
>
>
> The left part of the middle column lists the names of several
> tournaments running this week; apparently if you click on the
> appropriate event you're supposed to get the current results from
> that event. However, it doesn't work in Opera; every time I click on
> the name of one of the events, whichever event showed up the first
> time is the one that shows up again. And clicking on the numbered
> links at the bottom brings up older results. I even tried IDing as
> IE; that didn't work.

I can confirm that it doesn't work. I've seen this behavior before with the
__doPostBack() JavaScript function on .aspx pages. Most likely because
they're using Microsoft Visual Studio and .NET to develop their DHTML
content -- a horrible combo for browser compatibility, IMHO. Perhaps you
should drop a note to their webmaster informing them of your findings. If
they care about DHTML browser compatibility, they'll do a bit of testing to
correct the problem.


> After several tries, Opera crashed with this stack dump:
>
> OPERA caused an invalid page fault in
> module OPERA.DLL at 0167:67c05428.
> Registers:
> EAX=054ceee0 CS=0167 EIP=67c05428 EFLGS=00010202
> EBX=0524d260 SS=016f ESP=0065f2a4 EBP=0065f2c8
> ECX=054ceee0 DS=016f ESI=054ccfc0 FS=133f
> EDX=00000000 ES=016f EDI=00000000 GS=0000
> Bytes at CS:EIP:
> ff 92 1c 01 00 00 c3 e8 50 e6 00 00 c3 56 8b f1
> Stack dump:
> 67c02785 00000000 054ccfc0 0524d260 67c14b8d 0524d260 00000000
> 054ccfc0 054ccfc0 00000000 67c0d658 0524d260 00000000 054ccfc0
> 0524d260 054f8260

I'm unable to confirm this crash using 7.54u1 and 8.0pr1 on WinXP SP2.


> I'm on Windows 98SE with O7.5.
>
> Needless to say, it worked properly in the IE front-end I use. :-(

Until they fix the problem, you may have to continue using IE for this DHTML
site. Sorry.
From:Lee Harvey
Subject:Re: Another Opera JS problem?
Date:Thu, 13 Jan 2005 07:30:48 -0500
> Ted S. wrote:
>>
>>
>> The left part of the middle column lists the names of several
>> tournaments running this week; apparently if you click on the
>> appropriate event you're supposed to get the current results from
>> that event. However, it doesn't work in Opera; every time I click on
>> the name of one of the events, whichever event showed up the first
>> time is the one that shows up again. And clicking on the numbered
>> links at the bottom brings up older results. I even tried IDing as
>> IE; that didn't work.

Follow-up:

Try this in Opera...

Preferences> History and cache> Check documents> Always

Apparently, I spoke too soon with my earlier comments, as their __VIEWSTATE
value does not get updated until a full page reload occurs from the server.
Regardless, perhaps the webmaster could set some expires or revalidate headers
for that page to force page reloads between form submits. Just a thought.
From:Steven V. Gunhouse
Subject:Re: Another Opera JS problem?
Date:Thu, 13 Jan 2005 15:46:41 GMT
On Thu, 13 Jan 2005 07:30:48 -0500, Lee Harvey
wrote:

>> Ted S. wrote:
>>>
>>>
>>> The left part of the middle column lists the names of several
>>> tournaments running this week; apparently if you click on the
>>> appropriate event you're supposed to get the current results from
>>> that event. However, it doesn't work in Opera; every time I click on
>>> the name of one of the events, whichever event showed up the first
>>> time is the one that shows up again. And clicking on the numbered
>>> links at the bottom brings up older results. I even tried IDing as
>>> IE; that didn't work.
>
> Follow-up:
>
> Try this in Opera...
>
> Preferences> History and cache> Check documents> Always
>
> Apparently, I spoke too soon with my earlier comments, as their
> __VIEWSTATE
> value does not get updated until a full page reload occurs from the
> server.
> Regardless, perhaps the webmaster could set some expires or revalidate
> headers
> for that page to force page reloads between form submits. Just a
> thought.
>
>

I can get it to work by manually reloading that iframe where the scores
are. Try it. (Though that's with 8.0 B1 ...)

Right-click on the scores, go to the Frame submenu and select Reload.

--
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