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PB: java applet leech
 

offline MoTu on 2003-02-21 09:22 [#00564716]
Points: 16 Status: Regular



hi all,
i now it's not a music topic but i really need help, do you
know how to leech java applet?
plz help me....
thx

MoTu.


 

offline magiker from Östersund (Sweden) on 2003-02-21 09:29 [#00564723]
Points: 865 Status: Lurker



Leech a java applet? What do you mean.


 

offline Tropa from Helsinki (Finland) on 2003-02-21 09:29 [#00564724]
Points: 308 Status: Lurker



leech?


 

offline MoTu on 2003-02-21 09:30 [#00564725]
Points: 16 Status: Regular



well i mean downlaod the class and jar file in order to
execute it offline


 

offline Spikee Dragon from Newcastle (United Kingdom) on 2003-02-21 09:35 [#00564728]
Points: 4176 Status: Regular



If it has an extension .js? You can use Win HTTTrack to
'rip' it from the site onto your hard drive.

You will have to find HTTTrack tho. Maybe tucows.com or
something? I dunno.


 

offline MoTu on 2003-02-21 09:36 [#00564729]
Points: 16 Status: Regular



i've tried with some site leechers...it dl all the html
files but no .class, .jar or .js


 

offline magiker from Östersund (Sweden) on 2003-02-21 09:36 [#00564730]
Points: 865 Status: Lurker



That shouldn't be too hard. All applets are downloaded and
run locally inside your Java Runtime Environment. It only
looks as if you're running them remotely. Servlets on the
other hand, are run on the server and you can't reach those.


 

offline steve mcqueen from caerdydd (United Kingdom) on 2003-02-21 09:37 [#00564733]
Points: 6574 Status: Addict



i don't know much about java but do you mean decompile an
applet back to it's source code? it is possible (if
un-obfuscated)... there was a decompiler out ages ago called
mocha (i think) dunno whether it still works...


 

offline Tropa from Helsinki (Finland) on 2003-02-21 09:38 [#00564734]
Points: 308 Status: Lurker



See the HTML source of the page the applet is on for the
applet class/jar/zip location. Then paste the location to
your browser address bar or download client etc.


 

offline Spikee Dragon from Newcastle (United Kingdom) on 2003-02-21 09:38 [#00564736]
Points: 4176 Status: Regular



You can set HTTTrack to download .any file you like. I leech
anything with this. You just set it in Download Options to
look for more then .html and .jpg


 

offline MoTu on 2003-02-21 09:41 [#00564738]
Points: 16 Status: Regular



i've executed the applet (from the web) and when i search my
hard drive for the applet i can't find it, maybe it's a
servlet...
i'll try mocha anyway thx
plz continue giving me help :)
here is the url : http://www.dnaspin.cjb.net
(it's a ski game)

thx all


 

offline blrr from the block on 2003-02-21 09:42 [#00564739]
Points: 585 Status: Lurker



err... I seem to remember getting an applet or two (mind you
it was a while ago) with the Java Console in Netscape
Navigator. It was quite good, before you visited the page
you told it to save all the class files that are loaded and
it would put them all neatly in a little directory in the
Netscape folder somewhere....

not sure if it still does it.

I have Netscape 7 so I'll have a look and try and do it
soon.




 

offline Tropa from Helsinki (Finland) on 2003-02-21 09:46 [#00564746]
Points: 308 Status: Lurker | Followup to MoTu: #00564738



it probably isn't a servlet since they are used to create
content to the page when it's loaded, such as html and
images and not interactive content which is what applets do.


 

offline Tropa from Helsinki (Finland) on 2003-02-21 09:51 [#00564762]
Points: 308 Status: Lurker



on the source code it says (html tags removed):

base href="http://www.dnainternet.fi/java/spin/"

...

applet code="DSpin.class"
archive="Dspin.jar,theatre2.jar,semi3d.jar"
...

so what you need is

Dspin.jar
theatre2.jar
semi3d.jar



 

offline Tropa from Helsinki (Finland) on 2003-02-21 09:52 [#00564766]
Points: 308 Status: Lurker



and that's for "the big jump"

no rippers needed here.


 

offline MoTu on 2003-02-21 09:55 [#00564772]
Points: 16 Status: Regular



yeah i got them thx a lot guys
you should try this game
it's a really realistic ski jump simulation!
(it's a little harder in reality...)



 

offline MoTu on 2003-02-21 10:02 [#00564786]
Points: 16 Status: Regular



hmmmm....where do i have to copy them to make it working?


 

offline Tropa from Helsinki (Finland) on 2003-02-21 10:15 [#00564801]
Points: 308 Status: Lurker | Followup to MoTu: #00564786



they should work pretty much from anywhere. Copy the jars
to the same directory and make a html file which launches
the applet (see the html source of
http://home.no/permagne/dnaspin/bigjump/dnaspin11.asp for
that.) and then open the html file in your browser.

however there probably is some external data the applet is
using as well (images etc.) which you don't have. There may
also be a check in the code that prevents the applet from
running anywhere but the original server. You can do nothing
about that without decompiling the source and I can't help
you there as I've never tried that.


 

offline MoTu on 2003-02-21 10:21 [#00564813]
Points: 16 Status: Regular



ok i'll try to success in this task alone...
thx to everybody responded to me

see you soon guys a thx a lot

bye

MoTu.


 


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