webmcp: demo-app/app/main/index/_action/set

webmcp

Dropped compatibility code for Lua 5.1 (assume LUA_VERSION_NUM >= 502)

rev	line source
jbe/bsw@0	1 app.session.user.lang = param.get("lang")
jbe/bsw@0	2 app.session.user:save()
jbe/bsw@0	3
jbe/bsw@0	4 locale.set{ lang = app.session.user.lang }
jbe/bsw@0	5
jbe/bsw@0	6 slot.put_into("notice", _"Language changed")