You use the NPX_PLUGIN_PATH environment variable to specify a non-default location of Java Plug-in, or, if you installed both Java Plug-in 1.2 and 1.1.2 on your system, to specify the plug-in you want to use.
If you install a plug-in in the same location as Netscape Communicator, Netscape defaults to that plug-in.
|csh||% setenv NPX_PLUGIN_PATH [path to plug-in]:$NPX_PLUGIN_PATH|
|sh or ksh||% NPX_PLUGIN_PATH=[path to plug-in]:$NPX_PLUGIN_PATH|
|% export NPX_PLUGIN_PATH|
You must include the directory of the plug-in you want to use as the first directory in the plug-in path.