Opening a URL in a browers... Con't

I read this topic : http://www.java-gaming.org/forums/index.php?topic=2354.0

and I have this set of codes… i does not really touch any of the things which they have mentioned

Rename Browers.txt to Brower.java

There is a applet method, a webstart service and lwjgl also comes with a utility method for that.

I though opening an URL in Java webstart comes from 6.0+? Is it already in 5.0? What’s the code?

BasicService’s showDocument.

http://java.sun.com/products/javawebstart/1.2/docs/javadoc/javax/jnlp/BasicService.html#showDocument(java.net.URL)

See also:
http://java.sun.com/products/javawebstart/1.2/docs/developersguide.html#api

Has been there since the beginning.