add popovers to shiny app?
I would like to add a (?) next to the title of a widget so that the user can hover or click it and get extra information and a link they can click. This is what I have right now: ## app.R ## library(shiny) library(shinydashboard) library(shinyBS) # Header header <- dashboardHeader() # Sidebar sidebar <- dashboardSidebar(fileInput("chosenfile", label = h4("File input"), accept = ".csv"), bsButton("q1", label = "", icon = icon("question"), style = "info", size = "extra-small"), bsPopover(id = "q1", title = "Tidy data", content = paste0("You should read the ", a("tidy data paper", href = "http:/