Is it possible for tabpanel value in Navbar to be an external link, that opens IN and UNDER the navbar instead of in a new tab, and also replaces my home tab?
ui <- fluidPage(
navbarPage(
title = "my navbar",
id = "navbar",
selected = "home",
tabPanel("Home", value = "home"),
tabPanel("Google", value = "http://www.google.com")), # when clicked, I want the google page to open UNDER my navbar, replacing home.
home)