Shiny app for navigation within the app and heirachies. Link within same shiny app.
Main Page links to second tab page
Second Tab page
install.packages(c("htmltools","shiny","shinydashboard")
Download files and run these as shiny Apps using runApp() in R shiny
library(shiny)
runApp("navitemplatedir",port=1111,launch.browser = T)
The above runs the code saved in navitemplatedir