Detect JRE version of the Client Browser fiom a JSP

I have an Applet that is called from a JSP page that works only in certain JRE versions .
I was wondering if there is a way of finding the Installed JRE version of the Client ...

You could use some of the old traditional Javascript code that determines what browser it's running in, and have that code pass different parameters to the applet based on its determination.

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When I boot up my Win7 (64bit) PC, I receive the following error msg "the new Java Plug-In requires a recent version of the Firefox browser" I have reinstalled Firefox3.6.12 several times without any change?

I have reinstalled the latest JRE twice. Reinstalled Firefox3.6.12 twice but the following error message persists at startup "the new Java Plug-In requires a recent version of the Firefox browser(Firefox 3 or later)"

I have reinstalled the latest JRE twice. Reinstalled Firefox3.6.12 twice but the following error message persists at startup "the new Java Plug-In requires a recent version of the Firefox browser(Firefox 3 or later)"

Can I get information regarding the client browser using JSP

can I get information regarding the client browser using JSP. like.. name, screen resolutions, font type, screen width and height of the browser etc.,
if possible then please give me the samples..
thanks,

can I get information regarding the client browser using JSP. like.. name, screen resolutions, font type, screen width and height of the browser etc.,
if possible then please give me the samples..
thanks,

Returning a html status code to the client browser

Hi,
Can anyone help me with a problem that I am have with regard to returning a html status code of NO_CONTENT to the client browser?
The Problem:
Basically I have a html form with a SAVE button. When the user clicks the SAVE button the data in the form is sent to the web server which then saves it in a database and the same populated form is then sent back to the client. From the users point of view they click the SAVE button and the screen is refreshed with the same data. The problem with this is that the data only needs to be SENT to be saved but not necessarily resent back to the client browser from the server i.e. from a user's point of view I don't want the screen to refresh by disappearing and then coming back again. There is a lot of data in the form so this refresh can take a considerable amount of time as the html can take a while to download.
The Potential Solution:
What I want to do is send the data to the server where it will be saved in the database and then return a html status code of NO_CONTENT to the browser (always Internet Explorer) so that the page doen't get refreshed / downloaded unnecessarily. I've implemented this and the save can now take as little as 10% of the time it used to take because the data is only sent and not received again.
The problem with the potential solution:
It works fine most of the time but not all of the time. We tested this change and it worked great but when we released it live it didn't work for some people. For most people you can see the status bar at the bottom of IE zip along as the data is sent to the server so you can see when it has finished or received the status code back. For the people it didn't work for they would get an almost full status bar at the bottom but the blue would never quite disappear to indicate that it was finished. It was as if it was sending the data from the server but not getting a response at all when it should have been getting the NO_CONTENT status code.
The Code:
I'm using Struts so the line of code I had originally used after the data had been saved to the database was:
     return (mapping.findForward("timesheet"));
I changed this line of code to:
     response.setStatus(response.SC_NO_CONTENT);
     response.flushBuffer();
     return null;
Can anyone see what the problem is here? Are the new lines of code not guaranteeing that the response is being sent back to the client? Is there a better way to simply return a status code when you don't want return a JSP page?
Any help would be greatly appreciated.
rgds,
Dave

I see what you mean now. It's a very good idea but it wouldn't really work for this application. I've taken out the ability to use "back" functionality on this screen. It is launched through javascript so that the window itself has no toolbar and also the page is set to expire so that if you do go "back" to it, you are forced to refresh the page so that it is guaranteed to have the same data as is on the server. This is needed to stop problems with other functionality of the application.
Thanks for the suggestion though.
Does anyone know why this code only works most but not all of the time?:
response.setStatus(response.SC_NO_CONTENT);
response.flushBuffer();

IP Address of the client/browser

In my WDA application I need to find out the IP address of the client/browser.
Is this available somewhere (attribute / method of the component controller?)??
Thanks,
Brad

Hi Brad,
Go to webdynpro application, of the created webdynpro component, there u find the URL ,the host name.
after that add that hostname in c:
windowssystem32\drivers\etc\hosts file.
for eg: 10.10.30.20 localhost
The ip adrress, will be either local host (if server installed in same system) or the ip adrress of the installed server system.
Cheers,
Mary

Get the Oracle version of the clients connected

Dear Experts,
I've got a 9i server. I need to know if the version of the clients connected is 8i or 9i. How can I get this information ?
Thanks for any input.
Regards,
Guillaume

SQL> select banner from v$version;
BANNER
Oracle9i Enterprise Edition Release 9.2.0.6.0 - 64bit Production
PL/SQL Release 9.2.0.6.0 - Production
CORE 9.2.0.6.0 Production
TNS for Solaris: Version 9.2.0.6.0 - Production
NLSRTL Version 9.2.0.6.0 - Production
SQL> disconnect
Disconnected from Oracle9i Enterprise Edition Release 9.2.0.6.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.6.0 - Production

J2SE/JRE Version(s) on Clients

Hi All!
Can someone offer some guidance on what version(s) of J2SE/JRE we should have installed on our clients (PCs)? We have standardized on 1.4.2_13 and are moving to 1.4.2_15 for Vista support, but we've run into several situations where SAP is asking for us to also install 1.5 or 1.6, and we also have other vendors asking for various versons of J2SE/JRE. In the past we tried to use the same version as the version on the server, but we're finding this is hard to do.
Also, if you're running multiple versions, how do you manage cases where 2 browser apps want to use different versions since (at least with IE) it appears only one can be the default.
Thanks!
Jeff

Jeff,
Unfortunately, as you have realised, you're stuffed when it comes to IE and Java. Only one can be used.
We have to produce a certified list of apps that can be run against a common JRE. It looks like a neat matrix sheet and normally works around the lowest common denominator of JRE.
Unless SAP don't support you on older JRE versions, don't be bullied by them into upgrading.
Unless there is a very compelling reason (e.g. you need a patch that requires an upgrade) then I wouldn't change it, for simplicities sake.
I found this link to be of use though:
Re: Assigning Frieght conditions by Vendor
Best Regards,
Darryl

Multiple jre versions on the same PC

I saw several postings on the similar topic, but I did not see a clear answer.
As a user, I need to access two web site, one requires jre 1.2.2, and the other requires jre 1.4. But once I got 1.4 installed, the one requiring 1.2.2 stops working. I went to jre 1.4 plug-in console, tried switching versions from the advanced tab, but 1.2.2 was not even on the drop down list. (If I have jre 1.3 installed, I can see those in the list.) If I choose "other", I got a pop up window stating it is not recommanded, I acknowledged it, and manually enter my jre 1.2.2 there, but I still can not access that web site requiring jre 1.2.2. I guess you can switch between 1.4 and 1.3 smoothly, (as matter of fact, the related documentation I browsed are about between 1.3 and 1.4) but anyone out there successfully switched between 1.4 and 1.2.2?
Thanks!
Jun

Pre 1.3.1_01a versions (I think that's the right one, might want to check) won't co-exist with any other version. Later versions are designed to cohabit.

Which JRE type does the client have? (64bit or 32bit)

Hello all,
I'm needing a way to programmatically find out whether the client machine is running a 32bit or 64bit JRE.
The reasoning for this is down to this a 32bit JRE will load only 32bit dll's and a 64bit JRE loads only 64dll's.
Problem occurs when a 32bit JRE is installed on a 64bit machine (64bit Windows), when the customer tries to use the 64bit program it fails because the installed 32bit JRE tries to load 32bit dlls (which arent there as the program is 64bit).
Anyway as the Java code is different (different API for the 32/64 dlls) so I would like to run a check before the program installs that the client has got version that matches their installed JVM.
Thanks in advance!

Examine [os.arch|http://pscode.org/prop/?prop=os.arch] or [sun.arch.data.model|http://pscode.org/prop/all.html?prop=sun.arch.data.model]?
I understand the first is what webstart uses to serve up natives according to the underlying hardware architecture.

Recomnded setting for the client browser with oas

Hi all,
I am using webforms10g(9.0.4) with OAS(first release).
In some sites the client can not open the reports(in rtf format)-the screen shows up
for a second,and then disappear.
In others the client get alert that allow him only to save the file(not to open).
I think that it relate to security setting in the browser of the client(internet explorer).
Is there recommend list for parameter setting in the explorer of the client for using with OAS?
Thank in advance
Z

Hi Chris,
Thanks for your answer.
I will search about jinitator in metalink.
Z

Open the web application in the client browser

Please. I am newer to Oracle. I have MS 2000 Server installed, then Oracle 8i 8.17 standard edition release 3 installed and 9ias installed.
The computer is using 192.168.1.2 as IP address.
Follow the guide, I have created a database. I used Netscape 6.1 and go inside of http://mydomain.com/pls/portal30 to logon as single sign on to create some forms based on the tables created, where mydomain.com is something unqualified domain and never register at internic.
However, except the computer I am using can see this web-page in a browser, all other users in the same local area network will result as "Page not found". But, strangely, if I type http://192.168.1.2 only at the other workstation's browser, I can the first page which is showing "Apacle..."
Can anyone help me to solve how to make other workstations can see the page across the local area network. Some information is:-
1. DNS server has installed in this computer but no server has been added.
2. The primary and secondary DNS server is provided by local ISP
3. I only have a single IP address of 192.168.1.2 and one default gateway ip address of 100.100.1.50
Much thanks

How does the client know the address of the web server.
You said it's not in DNS, then you must put it in the hosts file on the client.
When you go to the ip address the apache page shows. OK then when you enter /pls the portal will redirect to the FQDN which the host cannot resolve. Hence the page will not appear.
Is this an intranet??? or do you need internet access to your portal??? ( if you do need internet access then is Win 2K secure)
If it is an intranet then you must look at your internal host name resolution. If it is an intranet then why use a FQDN??? our portal intranet uses a hostname only and WINS (NT4) to supply clients with the address. using the Hosts file is even quicker.
Once you have sortd out the hostname resolution problem then Netscape /ie on the client must be configured to bypass your proxy so that they can access the intranet portal server direct (otherwise they will look up the address on your ISP's DNS).
Hope this helps.

[REQUEST] Previous version of the client (APK)

,====================================================================
|
| Welcome to Spotify for Android Archive by: neo-x
|
'====================================================================
I have been collecting Spotify versions to the archive since
many times when a new version has been released, it might have
been buggy or such.
* 0.4.0.4 - Oldest version I have found
* 0.4.12.153 - version that has
* Landscape (when Docked)
* SD card option
* Bugs, that the Play button messes up the GUI
* 0.4.12.180 - version that has
* Landscape (when Docked)
* SD card option
* Works more stable than the 153 version
* Doesn't have the Play button bug
* 0.5.0.972 - version that is
* This is the Preview version (one of them)
* 0.5.0.1247 - version that is
* Have no clue
* 0.5.2.87 - version that is
* Previous version
* 0.5.3.56 - version that is
* Previous version
* 0.5.4.73 - version that is
* Current version
Versions of Spotify:
!!UPDATED!!
Here are the links to previous versions of Android Spotify Clients.
If you have more, I'm interested adding them to the archive.
From the older versions 0.4.12.180 seems to be the most stable version
with the support for SD card storage + Landscape mode when in Car Dock
0.4.0.4 - https://www.dropbox.com/s/r6v2zqpqr4havez/SpotifyAndroid.apk
0.4.12.153 - https://www.dropbox.com/s/of9axw8tsw6tr0u/SpotifyAndroid.apk
0.4.12.180 - https://www.dropbox.com/s/uv6id0gqad8ypr7/SpotifyAndroid.apk
0.5.0.972 - https://www.dropbox.com/s/5t9ko769z1lj8if/PreviewSpotifyAndroid.apk
0.5.0.1247 - https://www.dropbox.com/s/h03z889wdijdxrn/SpotifyAndroid.apk
0.5.2.87 - https://www.dropbox.com/s/gmxv85y2ew7p31q/SpotifyAndroid.apk
0.5.3.56 - https://www.dropbox.com/s/7gua4bcvdwviexq/SpotifyAndroid.apk
0.5.4.73 - https://www.dropbox.com/s/ybrr3iil3mpel1k/SpotifyAndroid.apk

This version https://rapidshare.com/files/2999426550/SpotifyAndroid.apk
Some Android phones have both internal storage and an SD card slot. In order for Spotify to use the SD card for storage of offline playlists, you will need to manually specify which folder you want it to use. Please keep in mind that your offline playlists will need to be re-synced after doing this:
Download this apk file.
Enable third part apps in Settings.
Install this apk file.
While at the login screen, press the hardware Menu key and select SD Location.
Enter the path to a folder on the SD card.
Finding the exact path to your SD card can be done with a file manager and can differ between phones.
On the Samsung Galaxy S, for example, you should use:
/mnt/sdcard/external_sd
Spotify will then store tracks in this folder:
/mnt/sdcard/external_sd/Android/Data/com.spotify.mobile.android.ui
Go to Market and update Spotify to new without removing old version. Now you can delete Spotify's Storage in Cache from your phone's built-in memory card. You can find it with file manager, just search it from built-in memory card in Android - Data - Spotify - Cache - Storage folder. The new Storage folder is now in external Micro SD card, so you can delete this old Storage folder if still in built-in memory card.
All done!

HP-UX : swinstall detect new version as the older version

with swinstall, when i tried to upgrade a software with version 1.0.945 to 1.0.1050 it says higher version os software is already installed.
Looks like swinstall is unable to detect that 1050 is higher than 945.
Please let me know any workaround/soluation for this.

Hello, GwladysPa.
Thank you for visiting Apple Support Communities.
I believe that the iTunes update is requesting your computer's administrator password to update the application. Here is the article that explains this process.
Mac OS X: Software installations require administrator password
http://support.apple.com/kb/HT2558
Cheers,
Jason H.

Show a blob( pdf ) from db-table in the clients browser/ web.show_document

my env:
Database R11_2 on one windows-host-machine
AS 10 g on another windows-host-machine
I can show files in Forms10g from inside the AS with web.show_document,
that works fine
but now I want to show a ( pdf or text ) File from a BLOB in a Table inside in the Database
to the Browser running in Forms on AS,
I do not want to create a extra Form for this reason, but want to show it in browser - windows
( how ) can I use web.show_document against a URL on the Database R11 ?
what other tool , java ?
regards

Easiest way is probably to use mod_plsql and wpg_docload.download_file. If you retrieve the blob content from some table, than you can show it with a generic procedure like:
procedure show_webdoc(io_blob          in out nocopy blob
                     ,i_mimetype       in varchar2
                     ,i_filename       in varchar2)
is
begin
   if dbms_lob.getlength(io_blob) >0 then
      owa_util.mime_header(nvl(i_mimetype,'application/octet'),false);
      htp.p('Content-length: ' || dbms_lob.getlength(io_blob));
      htp.p('Content-Disposition: attachment; filename="'||i_filename|| '"');
      owa_util.http_header_close;
      wpg_docload.download_file(io_blob);
   end if;
end show_webdoc;

On my mac mini, the old 2.0.0.9 version is the default browser even though I downloaded v.3.16.19. How can I get rid of the old version once and for all?

I would like to eliminate the old version completely, as it comes up automatically and I don't see a way of deleting it from the mac.

I think the problem lays with Last.fm. I had the same exact problem as you. In your processes screen, end the task "lastfmhelper.exe" Last.fm still scrobbles. The tracks don't skip, although I notice there is still a bit of a lag in the first part of the song - but if you can deal with that, no skipping. I think you will have to end that task everytime you boot up your computer, or uninstall last.fm completely until they fix it; it is a bug in their software, as opposed to iTunes.

Detect JRE version of the Client Browser fiom a JSP

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