It works after I added return false at the bottom of event method(see below).
But curiously, how come can this row event be ignored if I clicked on an
anchor tag, and "return false" doesn't prevent row event's default action
from firing if clicking in a row? Is anchor tag event "overriding" row
event?
rows[i].onclick = function() {
var cell = this.getElementsByTagName("td")[0];
var link = cell.getElementsByTagName("a")[0];
location.href = link.getAttribute("href");
this.style.cursor="wait";
return false;
}
melinate wrote:
>
> This whole thing just started making a lot of sense... Now that it is
> isolated to the being a combination of the anchor tag and the JS onclick
> method.
>
> If adding "return false" to the bottom of that JS method works, could
> you add a bug report in JIRA about it.
>
> Nathan
>
>
> Sanjiv Jivan wrote:
>> Like I said in my previous mail, the onclick handler should be
>> returning 'false' in order to prevent both, the onclick handler and
>> the ahref being called.
>>
>> I think this js function makes the entire row "act" like a clickable
>> URL. It should be returning 'false' though.
>>
>>
>>
>> On 12/27/06, *kkus* <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> wrote:
>>
>>
>> The problem lies in highlightTableRows() in global.js. If I
>> commented out
>> following code in that method, there is only one request fired. Is
>> that a
>> bug? Or why do we need this piece of code?
>>
>> rows[i].onclick = function() {
>> var cell = this.getElementsByTagName("td")[0];
>> var link = cell.getElementsByTagName("a")[0];
>> location.href = link.getAttribute("href");
>> this.style.cursor="wait";
>> }
>>
>>
>> kkus wrote:
>> >
>> > By disabling javascript in IE6, I can see only one GET request. But
>> > haven't figured out where the responsible javascript is.
>> >
>> >
>> > Sanjiv Jivan wrote:
>> >>
>> >> Try directly entering the url in the browser and see if you're
>> still
>> >> getting
>> >> two requests. That way you can see if displaytag has anything
>> to do with
>> >> it.
>> >> Enter the url that disaplytag is issuing (is it calling
>> /user/a.html or
>> >> /editUser.html?)
>> >>
>> >>
>> >> On 12/26/06, kkus < [EMAIL PROTECTED]
>> <mailto:[EMAIL PROTECTED]>> wrote:
>> >>>
>> >>>
>> >>> I commented out both rewriteFilter and exportFilter in
>> web.xml, but I
>> >>> still
>> >>> get the same two requests. Not sure why it only happens in
>> editUser
>> >>> action
>> >>> with displaytag. BTW, why do we need urlwriter.xml file as below?
>> >>>
>> >>> <urlrewrite>
>> >>> <rule>
>> >>> <from>^/user/(.*).html$</from>
>> >>> <to type="forward">/editUser.html\?username=$1</to>
>> >>> </rule>
>> >>> </urlrewrite>
>> >>>
>> >>>
>> >>> Sanjiv Jivan wrote:
>> >>> >
>> >>> > I'm thinking that the app is doing a redirect, probably
>> because of one
>> >>> of
>> >>> > the servlet filters.
>> >>> >
>> >>> > On 12/26/06, kkus < [EMAIL PROTECTED]
>> <mailto:[EMAIL PROTECTED]>> wrote:
>> >>> >>
>> >>> >>
>> >>> >> After I used Fiddler, I can still see two requests issued
>> when code
>> >>> >> stopped
>> >>> >> in FrameworkSevlet breakpoint. Following are two request
>> headers from
>> >>> >> Fiddler. The only difference is second one has a referer,
>> and I still
>> >>> >> can't
>> >>> >> tell the source sending these two requests. Any idea?
>> >>> >>
>> >>> >> 1.
>> >>> >> GET /appfuse/editUser.html?username=a&from=list HTTP/1.1
>> >>> >> Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
>> >>> >> application/x-shockwave-flash, application/vnd.ms-excel,
>> >>> >> application/vnd.ms-powerpoint, application/msword, */*
>> >>> >> Accept-Language: en-us
>> >>> >> Accept-Encoding: gzip, deflate
>> >>> >> User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT
>> 5.1; SV1;
>> >>> .NET
>> >>> >> CLR
>> >>> >> 1.1.4322)
>> >>> >> Host: localhost:8008
>> >>> >> Proxy-Connection: Keep-Alive
>> >>> >> Cookie: username=a;
>> JSESSIONID=F9764F1BEEE98A5B8503FD27835A9EB7;
>> >>> >>
>> >>> >>
>> >>>
>>
>> ACEGI_SECURITY_HASHED_REMEMBER_ME_COOKIE=YToxMTY4Mzc5MDEzMTIyOmYyZTQ1MjY0YWEzNTgxZTg5ZjFjYTkxMjY3OWYyNGNj
>> >>> >>
>> >>> >> 2.
>> >>> >> GET /appfuse/editUser.html?username=a&from=list HTTP/1.1
>> >>> >> Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
>> >>> >> application/x-shockwave-flash, application/vnd.ms-excel,
>> >>> >> application/vnd.ms-powerpoint, application/msword, */*
>> >>> >> Referer:
>> >>> >>
>> >>> >>
>> >>>
>>
>> http://localhost:8008/appfuse/users.html;jsessionid=B3B335082176A4F176F0A6BD328F57F4
>> >>> >> Accept-Language: en-us
>> >>> >> Accept-Encoding: gzip, deflate
>> >>> >> User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT
>> 5.1; SV1;
>> >>> .NET
>> >>> >> CLR
>> >>> >> 1.1.4322)
>> >>> >> Host: localhost:8008
>> >>> >> Proxy-Connection: Keep-Alive
>> >>> >> Cookie: username=a;
>> JSESSIONID=F9764F1BEEE98A5B8503FD27835A9EB7;
>> >>> >>
>> >>> >>
>> >>>
>>
>> ACEGI_SECURITY_HASHED_REMEMBER_ME_COOKIE=YToxMTY4Mzc5MDEzMTIyOmYyZTQ1MjY0YWEzNTgxZTg5ZjFjYTkxMjY3OWYyNGNj
>> >>> >>
>> >>> >>
>> >>> >> Sanjiv Jivan wrote:
>> >>> >> >
>> >>> >> > All decent debuggers have a Call Stack / Frame view which
>> allows
>> >>> you
>> >>> to
>> >>> >> > trace the sequence of methods that led to the current
>> call being
>> >>> made.
>> >>> >> So
>> >>> >> > by
>> >>> >> > examining the higher order call stacks, you should be able
>> to
>> >>> figure
>> >>> >> out
>> >>> >> > why
>> >>> >> > the calls are being made twice. Which IDE / debugger are
>> you using?
>> >>> >> >
>> >>> >> > Is the request being made by a javascript onclick call
>> which does
>> >>> not
>> >>> >> > return
>> >>> >> > false causing the request to be submitted twice? Try running
>> >>> Fiddler
>> >>> to
>> >>> >> > confirm that the request is being issued only once. Once
>> you've
>> >>> ruled
>> >>> >> that
>> >>> >> > out, examine the call stack to narrow down the issue.
>> >>> >> >
>> >>> >> > Sanjiv
>> >>> >> >
>> >>> >> > On 12/22/06, kkus <[EMAIL PROTECTED]
>> <mailto:[EMAIL PROTECTED]>> wrote:
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> When breakpoint was hit, I checked request field and
>> both have the
>> >>> >> same
>> >>> >> >> session id and seems identical. What specific object or
>> variable
>> >>> do
>> >>> >> you
>> >>> >> >> want
>> >>> >> >> me to check?
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> Sanjiv Jivan wrote:
>> >>> >> >> >
>> >>> >> >> > Examine the call stack in your debugger when the
>> breakpoints are
>> >>> >> hit.
>> >>> >> >> >
>> >>> >> >> > On 12/22/06, kkus <[EMAIL PROTECTED]
>> <mailto:[EMAIL PROTECTED]>> wrote:
>> >>> >> >> >>
>> >>> >> >> >>
>> >>> >> >> >> In 1.9.4 Spring MVC, I put a breakpoint at doGet() of
>> >>> >> >> >> FrameworkServlet.java.
>> >>> >> >> >> Then in Administration - View Users page I clicked a
>> link for a
>> >>> >> user
>> >>> >> >> then
>> >>> >> >> >> there are two threads stopping at the same
>> breakpoint. It seems
>> >>> >> only
>> >>> >> >> >> happen
>> >>> >> >> >> in displaytag or only for Get request. How can I
>> debug the root
>> >>> >> cause
>> >>> >> >> for
>> >>> >> >> >> sending same request twice? Thanks!
>> >>> >> >> >> --
>> >>> >> >> >> View this message in context:
>> >>> >> >> >>
>> >>> >> >>
>> >>> >>
>> >>>
>>
>> http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8029262
>>
>> <http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8029262>
>> >>> >> >> >> Sent from the AppFuse - User mailing list archive at
>> >>> Nabble.com <http://Nabble.com>.
>> >>> >> >> >>
>> >>> >> >> >>
>> >>> >>
>> ---------------------------------------------------------------------
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>> >>> >> >> >>
>> >>> >> >> >>
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >>
>> >>> >> >> --
>> >>> >> >> View this message in context:
>> >>> >> >>
>> >>> >>
>> >>>
>>
>> http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8029490
>>
>> <http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8029490>
>> >>> >> >> Sent from the AppFuse - User mailing list archive at
>> Nabble.com <http://Nabble.com>.
>> >>> >> >>
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>> >>> >> >>
>> >>> >> >>
>> >>> >> >
>> >>> >> >
>> >>> >>
>> >>> >> --
>> >>> >> View this message in context:
>> >>> >>
>> >>>
>>
>> http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8057366
>> >>> >> Sent from the AppFuse - User mailing list archive at
>> Nabble.com <http://Nabble.com>.
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>> >>> --
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>> >>>
>>
>> http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8059518
>> >>> Sent from the AppFuse - User mailing list archive at
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>> View this message in context:
>>
>> http://www.nabble.com/tough-question%3A-doGet-request-fired-twice-in-displaytag-tf2872720s2369.html#a8064836
>>
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