How to enable Java in Iceweasel web browser in Debian 5 (lenny) stable ?

[Tsang Kim Wai]

Hi All,

     Does anyone have the experience of setting up Java in Iceweasel so that
it could handle Java Applet when browsing ? I am running Debian 5 (lenny)
stable with sun-java5-jdk and sun-java6-jdk installed.

Regards
Lawrence