Re: Can't invoke applet methods

From:

"Andrew Thompson" <andrewthommo@gmail.com>

Newsgroups:

comp.lang.java.programmer

Date:

8 Sep 2006 03:57:22 -0700

Message-ID:

<1157713042.465486.101840@d34g2000cwd.googlegroups.com>

besbello wrote:

Andrew Thompson ha escrito:

besbello wrote:

....

...I have a page with an applet, and I invoke
several applet methods through javascript. When I access web
application using hostname (i.e: http://hostname:8080/url), and I surf
to that page, everything works fine, I can invoke applet methods and it
runs perfectly, bun when I use ip instead of hostname to access web
application (i.e: http://1.1.3.78:8080/url) and I go to that page, I
get an exception

...

Exception is TypeError: Object doesn't support this property or
method

So I am guessing that since the applet methods
never get invoked, there is no Java exception.

Could you confirm that the Java console is empty?

..when I try to invoke applet methods. I don't know the
reason, the rest of the web application works fine no matter I use
hostname or ip. I'm using Tomcat.
Have anybody an idea?

What does the applet return for getDocumentBase()/getCodeBase()
and JS return for ..where it thinks it is. If they have different
ideas
about where they are, that might be resulting in a 'cross-domain'
security clamp down.

....

In both cases (using ip and using hostname), both applet and js know
they are in the same place. Applet getCodeBase() returns the same
host/ip as Javascript document.URL

....hmm. I'm a little stumped.

Is there is a publicly available version of this applet
that we can visit?

( Noticed your other post re the email - since you
apparently got my message, it's cool. )

Andrew T.