Servlet refresh ends with blank page in browser
Hi all,
I am having a probem where I run a servlet that outputs
correctly to my browser, now if I try to refresh the page
the servlet runs on the server but returns a blank page to
the broswer. Any advice would be great.
thanks.
R U passing any variable to the servlet initially.
How did u generate the servlet page in the browser ???
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Try the Firefox SafeMode to see how it works there. <br />
''A troubleshooting mode, which disables most Add-ons.'' <br />
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Sounds like Firefox is "hanging at exit". That problem is frequently caused by an Extension or a Plugin. Read all of the following articles.<br /><br />
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Servlet to generate *new* html pages for browser
Dear all,
Greetings!
I am write a servlet, and I want this servlet to generate different html pages (say 5 pages) simultaneously, and then display them in 5 different pages in client browser.
The sequence is like this:
1) the user click a link in a web browser and send request to web server.
2) web server has a servlet to handle this request, then in doGet() or doPost() method it will do some calculations first, after that, it generate 5 different html pages (it can use redirect in a chain fashion) and send back to client browser.
3) the client browser will display these 5 different html code in 5 different pages (should not be the same as the original pages that submited the request), i.e, it will pop up new web pages automatically to serve 5 different pages (since each page will have <html> ... </html> codes).
Any solution, if possible, please give me some idea.
//-- My main problem is: how to ask servlet to generate html codes,
//-- and when send back to client, let browser displays the information in
//-- a new web page (not original page the submit the request)? show some servlet doGet() code if possible.
if you have solution for even only 1 page, your help is also very appreciated!
once again, many thanks!However, for wild guessing,
are you included d:\richard in your CLASSPATH?No. Does the CLASSPATH affect the default directory to create file - and I have to put the Tomcat as the first path in my classPath? But I just found that I set environment variable HOME to be d:\richard. It must be the reason.
How about this:
When a use submit a request, the servlet starts a new
thread to do the process, for example.....I thought about this solution earlier. It is true that this is a solution. Now I am not worrying about it, since when I move on about this project, I found something more interesting (worse?) for this project. Detail follows:
This morning I was informed that the project needs the request being sent from the front end applet, (*NOT from browser link*), so now even simple client side scripting does not work. This is because when servlet sends back response, it will send back to applet by Connection.getInputStream() - this is what I can think about right now. Basically, it means, the browser will not even have a chance to process the returned HTML code. So the question becomes: How to ask browser open a web page to display the servlet response from an front end applet directly? ;(
I am almost run out of idea! Will check back later, meanwhile spend some more time considering... It is very late here now (early in the next morning)!
Thank you very much indeed for all you kind help!!! -
Applet started with blank page
Hi all,
I just installed OAS 10gr2 10.2.0.2 and after configure webutility
when i try to open forms the browser gives me Applet started but the page is blank
i am following the document 566628.1 and running the form utility "webutilconf" and there is no errors
and every thing in its place
but when i put baseHTMLjinitiator=basejini.htm .. not (webutiljpi.htm nor webutiljini.htm)
the forms run ok but without webutil functions .. if i run webutil functions it gives me "oracle.forms.webutil.file.filefunctions" message
any Idea
by the way
1.no planing for upgrade or transfer to jre
2.we already have another server running perfectly with the same configurations
OS Win 2003 server
Db 11g
OAS 10.2.0.2
Edited by: M.Taher on 16/01/2012 10:09 مM.Taher wrote:
thank you for your time but my issue is
if i put baseHTMLjinitiator=basejini.htm at formsweb.cfg it works fine but without "webutil" functions
,so when i change that parameter to any thing else (like webutiljpi.htm or webutiljini.htm ) it gives me blank page
so i think it is not a jinit. issue it is about webutil configurations , but i follow a doc from oracle support and every thing in its place
"it is not my first time to install and configure it ,but first time to face that problem"hmm. try the following code under u'r configuration name like config=test
WebUtilArchive=frmwebutil.jar,jacob.jar
baseHTMLjinitiator=webutiljini.htmalso webutil configuration like
[webutil]
WebUtilArchive=frmwebutil.jar,jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
WebUtilDispatchMonitorInterval=5
WebUtilTrustInternal=true
WebUtilMaxTransferSize=16384
baseHTMLjinitiator=webutiljini.htm---change as your need
baseHTMLjpi=webutiljpi.htm
archive_jini=frmall_jinit.jar
archive=frmall.jar
WebUtilArchive=frmwebutil.jar,jacob.jar
WebUtilTrustInternal=truethen what is the out put ?
Plz post your configuration
hope this will help you
Edited by: HamidHelal on Jan 17, 2012 2:46 PM -
Internet Explorer is opening itself with blank pages
About two weeks ago, I was on my laptop when my buddy thought it to be funny when he started pressing a number of random keys on my keyboard. When he did this my computer screen froze and I had to restart the computer. When it came back on I tired to get
onto Internet Explorer. I opened it and it came up a blank page, and wouldn't let me put anything into the address bar and nothing but a white screen comes up.
Now two weeks later the Internet Explorer page is popping up on it's own and the page is still blank. Plus the pages are popping up about five at a time. This is become a very frustrating issue, especially since I just got this laptop a couple months ago.
Is there anything that I can do to fix this issue without having to take it somewhere? I'm not very IT capable, but I now normally enough to get through small issue, but not this time. Any help would be great!Do you have other browsers, same issue were found on these browses or only IE was faced with this issue.
First run a security scan. If nothing was detected, reset IE for a test.
You can also go to Control Panel->Action Center->Troubleshooting->View All
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Yolanda
TechNet Community Support -
Presenter htm file opening blank page in browser
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Thank youHi Arun,
If you are login with your credentials it doesn't matter either it is admin machin or a any other machine.
Check If it is problem with only your system it could be some browser issue .Try in other browser in your system and let us know your result.
Whenever you see a reply and if you think is helpful, click "Vote As Helpful"! And whenever you see a reply being an answer to the question of the thread, click "Mark As Answer -
Dearest friends (I hope),
I come to you with my hat in my hand today after nearly a month of wrestling with Adobe Digital Editions. Granted, a large part of that was my initial lack of following instructions in haste, giving up, deleting my needed epub files, and subsequently rescuing them. I am now at a point of approximately 75% success, on both my laptop and PC. My final pieces are... icons that look like white pages that are not epub files, but .ibook files.
My next problem is that my more costly, and even some free ibooks only open to blank pages.
Information on the web in sketchy at best, and often outdated (pre ADE 4), and I would like to finally put this behind me. I am a straight up guy. I was buying Adobe products at $700 a pop when I really couldn't afford them, I also gladly pay for books to support authors and artists. The power of this software has such potential for academics' in that highlights can be made, and notes can be marked or written for later reference in research. I love the ability to pull things from my PC right into Word. Yet, at times, I like the comfort of sitting quietly reading via my iPad. I have no intentions of doing anyone wrong, breaking laws, or anything of the sort; I simply find great value in this product.
If someone would help me separate the wheat from the chaff I would be very thankful. I am weary, looking for answers even trying to get this far. I have made it to 75% success however
I do subscribe to Adobe Creative Cloud, if any other Adobe products may be of help.
Peace and good will to all.I suggest you confirm that you did infact save them as .doc files, and that you included the .doc filename extension at the end.
http://www.apple.com/iwork/pages/#overlay-share
Otherwise you may want to post your question in the Pages forum:
http://discussions.apple.com/category.jspa?categoryID=225 -
Adober reader all of a sudden shows blank page in browser
This just started happening. I am running Windows 7 RTM version and IE8. About a week ago I noticed that many .pdf files from websites no longer open. Instead I get a blank page and little ADOBE window pop up that only has a question mark and an OK button. I can configure ADOBE under preferences to not open the .pdf in the web browser. However, that is not the behavior I want not to mention this all worked just fine prior.
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-- Rob
muziq wrote:
When Weblogic starts, everything seems ok, but after severial minutes running,
while browser requesting a web page, it stops on a blank page, and the Weblogic
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Like windows sports go to Nascar then try to find who's entered for race nothing happens or go to my insurance co. go to policies it shows the policy #, when I click on the # to view the policy it goes to new tab & the it's a blank page?
'''Try Firefox Safe Mode''' to see if the problem goes away. Safe Mode is a troubleshooting mode, which disables most add-ons.
''(If you're not using it, switch to the Default theme.)''
* Open the Help menu and click on the '''Restart with Add-ons Disabled...''' menu item while Firefox is running.
''Once you get the pop-up, just select "'Start in Safe Mode"''
'''''If the issue is not present in Firefox Safe Mode''''', your problem is probably caused by an extension, and you need to figure out which one. Please follow the [[Troubleshooting extensions and themes]] article for that.
''To exit the Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.''
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PDF file gets open with blank page behind in IE7
Hi ,
We have recently upgraded the IE from IE6 to IE7 version.
Now when we are tring to open the PDF file ,it opens in Adobe Acrobat reader leaving the blank page in the behind.
Bur earlier i.e. in IE6 we were able to open the PDF in the browser itself , no additional blank page pops up.
We need to open the PDF in Popup page(i.e. in IE browser itself ).
Could you please let me know what settings need to do in Adobe Acrobat Reader/IE7 .
Regards
Muzeebper http://kb2.adobe.com/cps/333/333544.html#main_Configuring_the_browser_to_open_PDF_files_wi thin_the_browser_window
Configuring the browser to open PDF files within the browser window
When you install Acrobat or Adobe Reader on a system that includes a browser, you automatically configure the browser to open PDF files within the browser window. Acrobat and Adobe Reader install ActiveX plug-in files that allow you to use Internet Explorer or AOL to open PDF files. If either application is installed, but PDF files don't open in the browser window, then work through the following steps to configure the browser.
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TextEdit 1.7 doesn't open with blank page - why?
Why the change, Apple, why?
I use TextEdit all the time - it's simple - I can copy and paste important web-realted writings, like the one I'm writing right now, in case the web crashes or my wifi goes out or yet another Safari bug appears. And when my writing is inspired, I can open TextEdit quickly and get the idea typed quickly - unlike other programs that take a moment to open.
But now, TextEdit has changed in OS 10.7.3, for some reason:
1. When you open the application, it reverts to whatever you were typing before, or whatever document was saved the last time you opened TextEdit. E.g., it doesn't open with a blank page. Why on earth would you change this? Now when I'm finished typing something, I have to select ALL and DELETE the work, so it doesn't distract me when I open a new document, or I want to save some completely new document. That simply adds up to more mouse-clicking in a long day.
2. There is no "save as" under File. Just "save". Again, why change this?
Apple / Mac, just ask yourselves, is this a "change", or an "improvement"?
TextEdit 1.7
Mac OS 10.7.3Haha, yes glankrudolph, there is many a long-running thread on just this topic.
This might help:
http://reviews.cnet.com/8301-13727_7-20102158-263/duplicate-vs-save-as-in-os-x-l ion/
And these might not...
https://discussions.apple.com/thread/3210906?start=0&tstart=0
https://discussions.apple.com/thread/3201695?start=0&tstart=0 -
PageBreak with blank page at the starting page of report.
My report has 2layouts based on parameter Iam printing each one on to the screen.
First layout is working fine and when I try to run the second layout which is below the first one ,and after grand total section(which is separate frame).
On the screen(apps output) Iam getting a page break symbol and all the column headers are printed once without data(blank page but not visible). Then from second page onwards its working fine. But the same pagebreak is appearing in between all the pages. How to over come this? please help me.Hi Wayne,
I don't know whether the solution provided by Jrg works for you or not. But I solved the problem in a different way.
Insted using a page break on a repeating frame, I placed a boilerplate item in a corner just below the frame with a " "(white space) and I set the boilerplace item's property "Page Break After/Before" to "Yes". You understand me? just cheating ;)
That worked for me.
Cheers,
Gouri Sankar
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