In Lianja 6 you can reference Lianja.args in the ready delegate in desktop and web.

If you want to open an App dynamically in your code do something like this.

myargs = base64_encode("showDocument('page:page1?action=sea rch&value=ALFKI");
Lianja.openApp("example_webapp1?args=" + myargs)

Then in your ready delegate decode Lianja.args using base64_decode()