Error: embed sidebar & css background inside html file doesn't work (shiny) #2

englianhu · 2022-03-29T21:22:43Z

# ui.R
HTML(readLines('ryo-en.html'))
includeHTML('www/ryo-en.html')

Tried above doesn't work which faced below issues,

The prettyRadioButton() shows the choices not in same line
The sidebar cannot collapse or expand

#ui.R
htmlOutput('ryo_en')

# server.R
output$ryo_en <- renderUI(includeHTML('www/ryo-en.html'))

Referred to https://stackoverflow.com/a/66691344/3806250, its work but there has another issues :

The sidebar inside the html file messy.
The css background on html file doesn't work, (how to attach it to the shinyapp?).

require('BBmisc')
lib('shiny')
lib('shinythemes')
lib('shinydashboard')
lib('shinydashboardPlus')
lib('dashboardthemes')
lib('shinyWidgets')
lib('shinyjs')
lib('memoise')
if(!require('XML')) devtools::install_github('omegahat/XML')
lib('XML')

conflict_prefer('dashboardPage', 'shinydashboardPlus')
conflict_prefer('dashboardHeader', 'shinydashboardPlus')
conflict_prefer('dashboardSidebar', 'shinydashboardPlus')
conflict_prefer('dashboardFooter', 'shinydashboardPlus')
conflict_prefer('box', 'shinydashboardPlus')

### creating custom logo object
logo <- shinyDashboardLogoDIY(
  boldText = 'ξηg', 
  mainText = 'Lιαη Ημ', 
  textSize = 16, 
  badgeText = '🐉 ®γσ', 
  badgeTextColor = 'white', 
  badgeTextSize = 2, 
  badgeBackColor = "#40E0D0", 
  badgeBorderRadius = 3)

alignCenter <- memoise(function(el) {
  htmltools::tagAppendAttributes(el, style="width:500vw;height:100vh;background-color:#fff;display:flex;align-items:center;justify-content:center;")
})

ui <- shinyUI(
  
  #fluidPage(
  ## https://dreamrs.github.io/shinyWidgets/reference/setBackgroundColor.html
  # use a gradient in background
  #  setBackgroundColor(
  #    color = c('#2171B5', '#F7FBFF'),
  #    gradient = 'radial',
  #    direction = c('top', 'left')
  #    ),
  #...)
  #
  dashboardPage(#skin = 'midnight', 
    header = dashboardHeader(title = logo),
    
    sidebar = dashboardSidebar(
      minified = TRUE, collapsed = FALSE, 
      sidebarMenu(
        id = 'tabs', 
        menuItem('®️Studio ☁️', tabName = 'menu', 
                 ## https://getbootstrap.com/docs/3.4/components/#glyphicons
                 ## https://fontawesome.com/icons 
                 icon = icon('fa-brand fa-linux'), startExpanded = TRUE, 
                 menuSubItem('🏠 Home', tabName = 'home'),
                 menuSubItem('🇬🇧 ENGLISH', tabName = 'en'), 
                 menuSubItem('🇨🇳 简体中文', tabName = 'cn'), 
                 menuSubItem('🇹🇼 繁体中文', tabName = 'tw'),
                 menuSubItem('🇯🇵 日本語', tabName = 'jp'),
                 menuSubItem('🇰🇷 한국어', tabName = 'kr'),
                 menuSubItem('🇩🇪 Deutsch', tabName = 'de'),
                 menuSubItem('🇫🇷 français', tabName = 'fr'),
                 menuSubItem('🇮🇹 Italiano', tabName = 'it'))#, 
        #menuItem('Appendices', icon = icon('th'), tabName = 'append', 
        #         menuSubItem('Author', tabName = 'author'))
      )), 
    
    body = dashboardBody(
      shinyDashboardThemes(theme = 'blue_gradient'), 
      
      ## https://stackoverflow.com/questions/52198452/how-to-change-the-background-color-of-the-shiny-dashboard-body
      tags$head(tags$style(HTML('
            /* logo */
            /* .skin-blue .main-header .logo { */
            /* background-color: #f4b943; */
            /* } */
            
            /* logo when hovered */
            .skin-blue .main-header .logo:hover {
            /* background-color: #146275; */
              color: #FFD64D;
              background: linear-gradient(155deg, #17687C 0%, #146275 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155deg, #17687C 20%, #3098B3 80%);
              }
            }
            
            /* navbar (rest of the header) */
            .skin-blue .main-header .navbar {
            /* background-color: #f4b943; */
              color: #FFD64D;
              background: linear-gradient(155deg, #17687C 0%, #146275 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155deg, #17687C 20%, #146275 80%);
              }
            }
            
            /* main sidebar */
            /* .skin-blue .main-sidebar { */
            /* background-color: #f4b943; */
            /* } */
            
            /* active selected tab in the sidebarmenu */
            .skin-blue .main-sidebar .sidebar .sidebar-menu .active a{
              background-color: #ff0000;
            }
            
            /* other links in the sidebarmenu */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu a{ */
            /* background-color: #00ff00; */
            /* color: #000000; */
            /* } */
            
            /* other links in the sidebarmenu when hovered */
            .skin-blue .main-sidebar .sidebar .sidebar-menu a:hover{
            /* background-color: #FFD64D; */
            /* color: #FFD64D; */
            }
            
            /* toggle button when hovered  */
            .skin-blue .main-header .navbar .sidebar-toggle:hover{
            /* background-color: #FFD64D; */
              color: #FFD64D;
              background: linear-gradient(155deg, #002C54 0%, #4CB5F5 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155deg, #002C54 20%, #4CB5F5 80%);
                }
            }
            
            /* body */
            .content-wrapper, .right-side {
              background-color: #7da2d1;
            }
            '))), 
      
      tabItems(
        tabItem(tabName = 'home', h2('®️Studio ☁️', align = 'center'),
                alignCenter(
                  prettyRadioButtons(
                    inputId = 'rb', label = NULL, 
                    choices = c('🇬🇧 ENGLISH' = 'en', 
                                '🇨🇳 简体中文' = 'cn', 
                                '🇹🇼 繁体中文' = 'tw', 
                                '🇯🇵 日本語' = 'jp', 
                                '🇰🇷 한국어' = 'kr', 
                                '🇩🇪 Deutsch' = 'de', 
                                '🇫🇷 Français' = 'fr', 
                                '🇮🇹 Italiano' = 'it'), 
                    shape = 'curve', animation = 'pulse', 
                    selected = character(0), status = 'primary', 
                    thick = TRUE, width = '100%', bigger = TRUE, 
                    icon = icon('registered'))
                )
        ), 
        tabItem(tabName = 'en', h2('🇬🇧 ENGLISH', align = 'center'), 
                #tags$iframe(src = 'http://rpubs.com/englianhu/ryo-en', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-en.html'))#, 
                #includeHTML('www/ryo-en.html')#,
                htmlOutput('ryo_en')
        ), 
        tabItem(tabName = 'cn', h2('🇨🇳 简体中文', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-cn', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-cn.html'))#, 
                #includeHTML('www/ryo-cn.html')#,
                htmlOutput('ryo_cn')
        ), 
        tabItem(tabName = 'tw', h2('🇹🇼 繁体中文', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-tw', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-tw.html'))#, 
                #includeHTML('www/ryo-tw.html')#,
                htmlOutput('ryo_tw')
        ), 
        tabItem(tabName = 'jp', h2('🇯🇵 日本語', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-jp', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-jp.html'))#, 
                #includeHTML('www/ryo-jp.html')#,
                htmlOutput('ryo_jp')
        ), 
        tabItem(tabName = 'kr', h2('🇰🇷 한국어', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-kr', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-kr.html'))#, 
                #includeHTML('www/ryo-kr.html')#,
                htmlOutput('ryo_kr')
        ), 
        tabItem(tabName = 'de', h2('🇩🇪 Deutsch', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-de', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-de.html'))#, 
                #includeHTML('www/ryo-de.html')#,
                htmlOutput('ryo_de')
        ), 
        tabItem(tabName = 'fr', h2('🇫🇷 Français', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-fr', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-fr.html'))#, 
                #includeHTML('www/ryo-fr.html')#,
                htmlOutput('ryo_fr')
        ), 
        tabItem(tabName = 'it', h2('🇮🇹 Italiano', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-it', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-it.html'))#, 
                #includeHTML('www/ryo-it.html')#,
                htmlOutput('ryo_it')
        )
      )
    ), 
    
    footer = dashboardFooter(
      p('Powered by - Copyright® Intellectual Property Rights of ', 
        tags$a(href='https://www.scibrokes.com', target = '_blank', 
               tags$img(height = '20px', alt = 'scibrokes', #align='right', 
                        src='www/Scibrokes.png')), 
        HTML("<a href='https://www.scibrokes.com'>Sςιβrοκεrs Trαdιηg®</a>"))), 
    title = 'DashboardPage'))



server <- shinyServer(function(input, output, session) {
  ## https://stackoverflow.com/questions/56064805/displaying-html-file-using-includehtml-in-shiny-is-not-working-with-renderui
  output$ryo_en <- renderUI(includeHTML('www/ryo-en.html'))
  output$ryo_cn <- renderUI(includeHTML('www/ryo-cn.html'))
  output$ryo_tw <- renderUI(includeHTML('www/ryo-tw.html'))
  output$ryo_jp <- renderUI(includeHTML('www/ryo-jp.html'))
  #output$ryo_kr <- renderUI(includeHTML('www/ryo-kr.html'))
  #output$ryo_de <- renderUI(includeHTML('www/ryo-de.html'))
  #output$ryo_fr <- renderUI(includeHTML('www/ryo-fr.html'))
  #output$ryo_it <- renderUI(includeHTML('www/ryo-it.html'))
})



shinyApp(ui, server)

Originally posted by @englianhu in nirguk/example_shiny_includeHTML#1 (comment)

The text was updated successfully, but these errors were encountered:

englianhu · 2022-04-01T14:19:29Z

Issue

Issue 1

https://community.rstudio.com/t/issue-encode-decode-running-chunk-and-knit-documents/128512?u=englianhu

plot.error.mp4

echarts4r and REmap, graphic visualization doesn't work...

Issue 2

https://community.rstudio.com/t/shinywidgets-prettyradiobuttons-and-shinydashboard-updatetabitems/132835/2

shinyWidgets::prettyRadioButtons() initially working smoothly when renderUI() but once click on the tab, the hidden <div>...</div> came again...

shinyWidgets.error.mp4

Reference

r - Display blank plot in shiny instead of error - Stack Overflow
Echarts keeps rendering white blanks with large datasets on single canvas mode. apache/echarts#13164 (comment)

englianhu · 2022-04-04T17:51:04Z

library(shiny)
members <- data.frame(name=c("Name 1", "Name 2", "Name 3", "Name 4"), nr=c('ryo-en', 'ryo-cn', 'ryo-tw', 'ryo-jp'))

ui <- fluidPage(titlePanel("Getting Iframe"), 
               sidebarLayout(
                 sidebarPanel(
                   fluidRow(
                     column(6, selectInput("Member", label = h5("Choose a option"), choices = c('ryo-en', 'ryo-cn', 'ryo-tw', 'ryo-jp'))
                     ))),
                 mainPanel(fluidRow(
                   htmlOutput("frame")
                 )
                 )
               ))

server <- function(input, output) {
 observe({ 
   query <- members[which(members$nr==input$Member),2]
   lnk <<- paste0("https://rpubs.com/englianhu/",query)
 })
 output$frame <- renderUI({
   input$Member
   ui_lnk <- tags$iframe(src=lnk, height=600, width=535, frameborder = "no")
   print(ui_lnk)
   ui_lnk
 })
}

shinyApp(ui, server)
https://stackoverflow.com/a/62759639/3806250
Noticed the error shows above.

and then whats wrong with the logo states RPubs by RStudio since using rstudio packages, embed rpubs link to post on shiny...

References

https://stackoverflow.com/a/33021018/3806250

https://gist.github.com/cecilialee/46e5ec16237cf17bf9a5e971edb332f7

https://stackoverflow.com/a/62759639/3806250

https://stackoverflow.com/a/39047137/3806250

https://stackoverflow.com/a/49002070/3806250

Error while publishing in R pubs - Stack Overflow

Publishing from HTML to RPubs not an option anymore? - Stack Overflow

https://community.rstudio.com/t/this-site-can-t-be-reached-127-0-0-1-refused-to-connect-on-mac/40995

https://discussions.apple.com/docs/DOC-13841

RStudio v1.2 "127.0.0.1 refused to connect." on macOS rstudio/rstudio#5507

https://community.rstudio.com/t/suggestion-bring-back-the-publish-to-rpubs-option/5098/3

Error: embed sidebar & css background inside html file doesn't work (shiny) #2

Citation : https://gist.github.com/cecilialee/46e5ec16237cf17bf9a5e971edb332f7?permalink_comment_id=4121039#gistcomment-4121039

englianhu · 2022-04-05T21:22:10Z

# -------------- Load Packages -----------------------------

require('BBmisc')
lib('shiny')
lib('shinythemes')
lib('shinydashboard')
lib('shinydashboardPlus')
lib('bs4Dash')
lib('dashboardthemes')
lib('shinyWidgets')
lib('shinyjs')
lib('memoise')
if(!require('XML')) devtools::install_github('omegahat/XML')
lib('XML')

# -------------- Prefer Conflict -----------------------------

conflict_prefer('dashboardPage', 'shinydashboardPlus')
conflict_prefer('dashboardHeader', 'shinydashboardPlus')
conflict_prefer('dashboardSidebar', 'shinydashboardPlus')
conflict_prefer('sidebarMenu', 'shinydashboard')
conflict_prefer('menuItem', 'shinydashboard')
conflict_prefer('menuSubItem', 'shinydashboard')
conflict_prefer('dashboardBody', 'shinydashboard')
conflict_prefer('tabItems', 'shinydashboard')
conflict_prefer('tabItem', 'shinydashboard')
conflict_prefer('dashboardFooter', 'shinydashboardPlus')
conflict_prefer('box', 'shinydashboardPlus')
conflict_prefer('updateTabItems', 'shinydashboard')


# -------------- Set Parameters -----------------------------

#menus <- data.frame(
#  choices = c('🇬🇧 ENGLISH',# = 'en', 
#              '🇨🇳 简体中文',# = 'cn', 
#              '🇹🇼 繁体中文',# = 'tw', 
#              '🇯🇵 日本語',# = 'jp', 
#              '🇰🇷 한국어',# = 'kr', 
#              '🇬🇷 Ελληνικά',# = 'gr', 
#              '🇩🇪 Deutsch',# = 'de', 
#              '🇫🇷 Français',# = 'fr', 
#              '🇮🇹 Italiano'),# = 'it'), 
#  lnk = c('ryo-en', 'ryo-cn', 'ryo-tw', 'ryo-jp', 'ryo-kr', 'ryo-gr', 'ryo-de', 'ryo-fr', 'ryo-it'), 
#  tabItem = c('en', 'cn', 'tw', 'jp', 'kr', 'gr', 'de', 'fr', 'it'))

## Active tab to select radio button in Shiny
## https://www.javacodexamples.com/examples/active-tab-to-select-radio-button-in-shiny
##
rb_choices = list(
  '🇬🇧 ENGLISH' = 'en', 
  '🇨🇳 简体中文' = 'cn', 
  '🇹🇼 繁体中文' = 'tw', 
  '🇯🇵 日本語' = 'jp', 
  '🇰🇷 한국어' = 'kr', 
  '🇬🇷 Ελληνικά' = 'gr', 
  '🇩🇪 Deutsch' = 'de', 
  '🇫🇷 Français' = 'fr', 
  '🇮🇹 Italiano' = 'it')
tabItem_choices = list(
  '🇬🇧 ENGLISH' = 'en', 
  '🇨🇳 简体中文' = 'cn', 
  '🇹🇼 繁体中文' = 'tw', 
  '🇯🇵 日本語' = 'jp', 
  '🇰🇷 한국어' = 'kr', 
  '🇬🇷 Ελληνικά' = 'gr', 
  '🇩🇪 Deutsch' = 'de', 
  '🇫🇷 Français' = 'fr', 
  '🇮🇹 Italiano' = 'it')

### creating custom logo object
logo <- shinyDashboardLogoDIY(
  boldText = 'ξηg', 
  mainText = 'Lιαη Ημ', 
  textSize = 16, 
  badgeText = '🐉 ®γσ', 
  badgeTextColor = 'white', 
  badgeTextSize = 2, 
  badgeBackColor = "#40E0D0", 
  badgeBorderRadius = 3)

alignCenter <- memoise(function(el) {
  htmltools::tagAppendAttributes(el, style = "width:500vw;height:100vh;background-color:#fff;display:flex;align-items:center;justify-content:center;")
})


# -------------- ui -----------------------------

ui <- shinyUI(
  
  #fluidPage(
  ## https://dreamrs.github.io/shinyWidgets/reference/setBackgroundColor.html
  # use a gradient in background
  #  setBackgroundColor(
  #    color = c('#2171B5', '#F7FBFF'),
  #    gradient = 'radial',
  #    direction = c('top', 'left')
  #    ),
  #...)
  #
  dashboardPage(#skin = 'midnight', 
    header = dashboardHeader(title = logo), 
    sidebar = dashboardSidebar(
      minified = TRUE, collapsed = FALSE, 
      sidebarMenu(
        id = 'tabs', 
        menuItem('®️Studio ☁️', tabName = 'menu', 
                 ## https://getbootstrap.com/docs/3.4/components/#glyphicons
                 ## https://fontawesome.com/icons 
                 icon = icon('fa-brand fa-linux'), startExpanded = TRUE, 
                 menuSubItem('🏠 Home', tabName = 'home'), 
                 menuSubItem('🇬🇧 ENGLISH', tabName = 'en'), 
                 menuSubItem('🇨🇳 简体中文', tabName = 'cn'), 
                 menuSubItem('🇹🇼 繁体中文', tabName = 'tw'), 
                 menuSubItem('🇯🇵 日本語', tabName = 'jp'), 
                 menuSubItem('🇰🇷 한국어', tabName = 'kr'), 
                 menuSubItem('🇬🇷 Ελληνικά', tabName = 'gr'), 
                 menuSubItem('🇩🇪 Deutsch', tabName = 'de'), 
                 menuSubItem('🇫🇷 français', tabName = 'fr'), 
                 menuSubItem('🇮🇹 Italiano', tabName = 'it'))#, 
        #menuItem('Appendices', icon = icon('th'), tabName = 'append', 
        #         menuSubItem('Author', tabName = 'author'))
      )), 
    
    body = dashboardBody(
      shinyDashboardThemes(theme = 'blue_gradient'), 
      
      ## https://stackoverflow.com/questions/52198452/how-to-change-the-background-color-of-the-shiny-dashboard-body
      tags$head(tags$style(HTML('
            /* logo */
            /* .skin-blue .main-header .logo { */
            /* background-color: #F4B943; */
            /* } */
            
            /* logo when hovered */
            .skin-blue .main-header .logo:hover {
            /* background-color: #33A8C4; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
              transition: all 0.45s;
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            }
            
            /* navbar (rest of the header) */
            .skin-blue .main-header .navbar {
            /* background-color: #F4B943; */
            /* color: #FFD64D; */
            background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
            /* transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            }
            
            /* main sidebar */
            /* .skin-blue .main-sidebar { */
            /* background-color: #F4B943; */
            /* } */
            
            /* active selected tab in the sidebarmenu */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu .active a { */
            /* background-color: #ff0000; */
            /* background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%); */
            /*   transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            /* } */
            
            /* other links in the sidebarmenu */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu a { */
            /* background-color: #00ff00; */
            /* color: #000000; */
            /* } */
            
            /* other links in the sidebarmenu when hovered */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu a:hover { */
            /* background-color: #FFD64D; */
            /* color: #FFD64D; */
            /* } */
            
            /* toggle button */
            .skin-blue .main-header .navbar .sidebar-toggle {
            /* background-color: #33A8C4; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%);
              }
            }
            
            /* toggle button when hovered */
            .skin-blue .main-header .navbar .sidebar-toggle:hover {
            /* background-color: #FFD64D; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%);
              }
            }
            
            /* body */
            .content-wrapper, .right-side {
            /* background-color: #7DA2D1; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%);
              transition: all 0.45s;
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%); */
            /*   } */
            }
            
            /* body when hovered */
            /* .content-wrapper, .right-side, .content-wrapper:hover, .right-side:hover { */
            /*   background-color: #7DA2D1; */
            /*   color: #FFD64D; */
            /*   background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%); */
            /*   transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%); */
            /*   } */
            /* } */
            
            /* footer */
            .skin-blue .main-footer {
            /* background-color: #33A8C4; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
              transition: all 0.45s;
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            }
            
            /* footer when hovered */
            /* .skin-blue .main-footer .main-footer:hover { */
            /*   background-color: #F4B943; */
            /*   color: #FFD64D; */
            /*   background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%); */
            /*   transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            /* } */
            '))), 
      
      tabItems(
        tabItem(tabName = 'home', h2('®️Studio ☁️', align = 'center'),
                alignCenter(
                  prettyRadioButtons(
                    inputId = 'rb', label = NULL, 
                    choices = rb_choices, #menus$choices, 
                    shape = 'curve', animation = 'pulse', 
                    selected = character(0), status = 'primary', 
                    thick = TRUE, width = '100%', bigger = TRUE, 
                    icon = icon('registered'))
                )
        ), 
        tabItem(tabName = 'en', h2('🇬🇧 ENGLISH', align = 'center'), 
                #tags$iframe(src = 'http://rpubs.com/englianhu/ryo-en', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-en.html'))#, 
                #includeHTML('www/ryo-en.html')#,
                htmlOutput('ryo_en')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'cn', h2('🇨🇳 简体中文', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-cn', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-cn.html'))#, 
                #includeHTML('www/ryo-cn.html')#,
                htmlOutput('ryo_cn')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'tw', h2('🇹🇼 繁体中文', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-tw', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-tw.html'))#, 
                #includeHTML('www/ryo-tw.html')#,
                htmlOutput('ryo_tw')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'jp', h2('🇯🇵 日本語', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-jp', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-jp.html'))#, 
                #includeHTML('www/ryo-jp.html')#,
                htmlOutput('ryo_jp')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'kr', h2('🇰🇷 한국어', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-gr', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-gr.html'))#, 
                #includeHTML('www/ryo-gr.html')#,
                htmlOutput('ryo_gr')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'gr', h2('🇬🇷 Ελληνικά', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-kr', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-kr.html'))#, 
                #includeHTML('www/ryo-kr.html')#,
                htmlOutput('ryo_kr')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'de', h2('🇩🇪 Deutsch', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-de', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-de.html'))#, 
                #includeHTML('www/ryo-de.html')#,
                htmlOutput('ryo_de')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'fr', h2('🇫🇷 Français', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-fr', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-fr.html'))#, 
                #includeHTML('www/ryo-fr.html')#,
                htmlOutput('ryo_fr')
                #htmlOutput('frame')
        ), 
        tabItem(tabName = 'it', h2('🇮🇹 Italiano', align = 'center'), 
                #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-it', 
                #            height = 800, width = '100%', frameborder = 0)#, 
                #HTML(readLines('www/ryo-it.html'))#, 
                #includeHTML('www/ryo-it.html')#,
                htmlOutput('ryo_it')
                #htmlOutput('frame')
        )
      )
    ), 
    
    footer = dashboardFooter(
      left = p(
        HTML("<a href='https://www.scibrokes.com'>Sςιβrοκεrs Trαdιηg®</a>"), 
        br(), 
        tags$a(href = 'https://www.scibrokes.com', target = '_blank', 
               tags$img(height = '13px', alt = 'scibrokes', #align = 'right', 
                        #src = 'www/Scibrokes.png')), 
                        src = 'https://raw.githubusercontent.com/scibrokes/owner/master/www/Scibrokes.png')), 
        HTML("<a href='https://www.scibrokes.com'>世博量化®</a>"), 
        '企业知识产权®及版权®所有，盗版必究。', 
        ), 
      right = p(br(), 
                tags$a(href = 'https://www.pku.edu.cn', target = '_blank', 
                tags$img(height = '13px', alt = 'scibrokes', #align = 'right', 
                         #src = 'www/Peking University 02.png')), 
                         src = 'https://raw.githubusercontent.com/scibrokes/owner/master/www/Peking%20University%2002.png')), 
                HTML("<a href='https://www.pku.edu.cn'>北京大学</a>"), 
                '🐉 ®γσ 2022 原著')
      ), 
    title = 'DashboardPage'))


# -------------- server -----------------------------

server <- shinyServer(function(input, output, session) {
  
  #observe({
    ## https://stackoverflow.com/questions/56064805/displaying-html-file-using-includehtml-in-shiny-is-not-working-with-renderui
    ## https://stackoverflow.com/questions/33020558/embed-iframe-inside-shiny-app
  #  query <- menus[which(menus$choices == input$rb), 2]
  #  lnk <<- paste0('https://rpubs.com/englianhu/', query)
  #  })
    
  #output$frame <- renderUI({
  #  input$rb
  #  ui_lnk <- tags$iframe(src = lnk, height = 800, width = '100%', frameborder = 0)
  #  print(ui_lnk)
  #  ui_lnk
  #})
  
  observeEvent(input$rb, {
    updateTabItems(session, 'tabs', selected = input$rb)
  })

  output$ryo_en <- renderUI(includeHTML('www/ryo-en.html'))
  output$ryo_cn <- renderUI(includeHTML('www/ryo-cn.html'))
  output$ryo_tw <- renderUI(includeHTML('www/ryo-tw.html'))
  output$ryo_jp <- renderUI(includeHTML('www/ryo-jp.html'))
  output$ryo_kr <- renderUI(includeHTML('www/ryo-kr.html'))
  output$ryo_gr <- renderUI(includeHTML('www/ryo-gr.html'))
  output$ryo_de <- renderUI(includeHTML('www/ryo-de.html'))
  output$ryo_fr <- renderUI(includeHTML('www/ryo-fr.html'))
  output$ryo_it <- renderUI(includeHTML('www/ryo-it.html'))
  
  observeEvent(input$tabs, {
    updatePrettyRadioButtons(session, 'rb', selected = input$tabs)
  })

})


# -------------- shinyApp() -----------------------------

shinyApp(ui, server)
#runApp(app.R, display.mode = 'showcase')

The select radio button link to active tab works refer to Active tab to select radio button in Shiny,

but the embed sidebar and css background in the html file doesn't work, might probably need to attach yaml setting file or function in app.R.
the footer right-hand site enlight after click the tab.
prettyRadioButtons still adjusted upon click active tab.

vimeo : https://player.vimeo.com/video/696289903?h=c765ceda96

englianhu · 2022-04-13T16:51:10Z

How to start a new project using a badge in github's README.md

Citation: matt-dray/badgr-shiny.R

englianhu · 2022-04-19T08:12:01Z

There has some PrettyRadioButtons samples,

Radio Buttons With Marble and Wood ❤‍🔥
Google Dots Radio Buttons ❤‍🔥
Custom CSS3 Radio Button - Radiosplosion ❤‍🔥
Recreation: Card theme switcher ❤‍🔥
https://www.codeply.com/p/y47T4ylfib
https://www.codeply.com/go/NKtDpPXv2x
https://codepen.io/ahmad-aghazadeh-a/pen/yayPGa

Might refer below reference for more advanced designation~

Reference :

englianhu · 2022-04-21T21:30:53Z

# -------------- Load Packages -----------------------------

require('BBmisc')
if(!require('XML')) devtools::install_github('omegahat/XML')
if(!require('runr')) devtools::install_github('yihui/runr')
## https://shi18ny.datasketch.dev
lib('shiny')
conflict_prefer('runExample', 'shiny')
if(!require('shi18ny')) devtools::install_github('datasketch/shi18ny')

pkgs <- c('shiny', 'shinythemes', 'shinydashboard', 'shinydashboardPlus', 'memoise', 
  'bs4Dash', 'dashboardthemes', 'shinyWidgets', 'shinyjs', 'shinyBS', 'XML', 'xml2', 
  'htmltools', 'shiny.i18n', 'shi18ny', 'shinyvalidate', 'shinyFeedback', 'shinyMobile', 
  'shinymanager', 'miniUI', 'sass')
lib(pkgs)
#lib(pkgs[1:4])

# -------------- Prefer Conflict -----------------------------

conflict_prefer('dashboardPage', 'shinydashboardPlus')
conflict_prefer('dashboardHeader', 'shinydashboardPlus')
conflict_prefer('dashboardSidebar', 'shinydashboardPlus')
conflict_prefer('sidebarMenu', 'shinydashboard')
conflict_prefer('menuItem', 'shinydashboard')
conflict_prefer('menuSubItem', 'shinydashboard')
conflict_prefer('dashboardBody', 'shinydashboard')
conflict_prefer('tabItems', 'shinydashboard')
conflict_prefer('tabItem', 'shinydashboard')
conflict_prefer('taskItem', 'shinydashboardPlus')
conflict_prefer('messageItem', 'shinydashboardPlus')
conflict_prefer('notificationItem', 'shinydashboardPlus')
conflict_prefer('box', 'shinydashboardPlus')
conflict_prefer('updateTabItems', 'shinydashboard')
conflict_prefer('dashboardFooter', 'shinydashboardPlus')
#conflict_prefer('runExample', 'shiny')
#lib(pkgs)

# -------------- Set Parameters -----------------------------

#menus <- data.frame(
#  choices = c('🇬🇧 ENGLISH',# = 'en', 
#              '🇨🇳 简体中文',# = 'cn', 
#              '🇹🇼 繁体中文',# = 'tw', 
#              '🇯🇵 日本語',# = 'jp', 
#              '🇰🇷 한국어',# = 'kr', 
#              '🇬🇷 Ελληνικά',# = 'gr', 
#              '🇩🇪 Deutsch',# = 'de', 
#              '🇫🇷 Français',# = 'fr', 
#              '🇮🇹 Italiano'),# = 'it'), 
#  lnk = c('ryo-en', 'ryo-cn', 'ryo-tw', 'ryo-jp', 'ryo-kr', 'ryo-gr', 'ryo-de', 'ryo-fr', 'ryo-it'), 
#  tabItem = c('en', 'cn', 'tw', 'jp', 'kr', 'gr', 'de', 'fr', 'it'))

## Active tab to select radio button in Shiny
## https://www.javacodexamples.com/examples/active-tab-to-select-radio-button-in-shiny
##
rb_choices = list(
  '🇬🇧 ENGLISH' = 'en', 
  '🇨🇳 简体中文' = 'cn', 
  '🇹🇼 繁体中文' = 'tw', 
  '🇯🇵 日本語' = 'jp', 
  '🇰🇷 한국어' = 'kr', 
  '🇬🇷 Ελληνικά' = 'gr', 
  '🇩🇪 Deutsch' = 'de', 
  '🇫🇷 Français' = 'fr', 
  '🇮🇹 Italiano' = 'it')
tabItem_choices = list(
  '🇬🇧 ENGLISH' = 'en', 
  '🇨🇳 简体中文' = 'cn', 
  '🇹🇼 繁体中文' = 'tw', 
  '🇯🇵 日本語' = 'jp', 
  '🇰🇷 한국어' = 'kr', 
  '🇬🇷 Ελληνικά' = 'gr', 
  '🇩🇪 Deutsch' = 'de', 
  '🇫🇷 Français' = 'fr', 
  '🇮🇹 Italiano' = 'it')

### creating custom logo object
logo <- shinyDashboardLogoDIY(
  boldText = 'ξηg', 
  mainText = 'Lιαη Ημ', 
  textSize = 16, 
  badgeText = '🐉 ®γσ', 
  badgeTextColor = 'white', 
  badgeTextSize = 2, 
  badgeBackColor = "#40E0D0", 
  badgeBorderRadius = 3)

## https://stackoverflow.com/a/50979068/3806250
alignCenter <- memoise(function(el) {
  htmltools::tagAppendAttributes(
    el, style = "
      width:500vw;
      height:100vh;
      background-color: rgba(255, 255, 255, 0.35); /* 35% opaque white */
      padding: 0.25em;
      color: #FFD64D;
      background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
      transition: all 0.45s;
      display:flex;
      flex-wrap: wrap;
      align-items:center;
      justify-content:center;
    ")
})


# -------------- ui -----------------------------

## Dynamic UI in Shiny (incl. demo app)
## https://towardsdatascience.com/dynamic-ui-in-shiny-incl-demo-app-a6fb791be4c6

ui <- shinyUI(
  
  #fluidPage(
  ## https://dreamrs.github.io/shinyWidgets/reference/setBackgroundColor.html
  # use a gradient in background
  #  setBackgroundColor(
  #    color = c('#2171B5', '#F7FBFF'),
  #    gradient = 'radial',
  #    direction = c('top', 'left')
  #    ),
  #...)
  #
  ## https://rinterface.github.io/shinydashboardPlus/articles/more-skins.html
  dashboardPage(#skin = 'midnight', 
    header = dashboardHeader(title = logo), 
    ## https://stackoverflow.com/a/70093686/3806250
    sidebar = dashboardSidebar(
      minified = TRUE, collapsed = FALSE, 
      ## https://stackoverflow.com/questions/52382832/r-shiny-dashboard-body-dependant-from-shiny-subitem-selection
      ## https://ducthanhnguyen.github.io/MaterialAdminLTE/index3.html
      
      sidebarMenu(
        id = 'sidebarID', 
        menuItem('®️Studio ☁️', tabName = 'menu', 
          ## https://getbootstrap.com/docs/3.4/components/#glyphicons
          ## https://fontawesome.com/icons 
          #badgeLabel = '🚧', badgeColor = 'green', 
          icon = icon('fa-brand fa-linux'), startExpanded = TRUE, 
          menuSubItem('🏠 主页', tabName = 'home'), 
          menuSubItem('🇬🇧 ENGLISH', tabName = 'en'), 
          menuSubItem('🇨🇳 简体中文', tabName = 'cn'), 
          menuSubItem('🇹🇼 繁体中文', tabName = 'tw'), 
          menuSubItem('🇯🇵 日本語', tabName = 'jp'), 
          menuSubItem('🇰🇷 한국어', tabName = 'kr'), 
          menuSubItem('🇬🇷 Ελληνικά', tabName = 'gr'), 
          menuSubItem('🇩🇪 Deutsch', tabName = 'de'), 
          menuSubItem('🇫🇷 français', tabName = 'fr'), 
          menuSubItem('🇮🇹 Italiano', tabName = 'it')), 
        menuItem('附录', tabName = 'append', 
          #badgeLabel = '🚧', badgeColor = 'blue', 
          icon = icon('th'), startExpanded = TRUE, 
          menuSubItem('世博量化®', tabName = 'scbr'), 
          menuSubItem('作者', tabName = 'auth'), 
          menuSubItem('参考文献', tabName = 'refr'))
      )), 
    
    body = dashboardBody(
      shinyDashboardThemes(theme = 'blue_gradient'), 
      
      ## https://stackoverflow.com/questions/52198452/how-to-change-the-background-color-of-the-shiny-dashboard-body
      tags$head(tags$style(HTML('
            /* logo */
            /* .skin-blue .main-header .logo { */
            /* background-color: #F4B943; */
            /* } */
            
            /* logo when hovered */
            .skin-blue .main-header .logo:hover {
            /* background-color: #33A8C4; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
              transition: all 0.45s;
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            }
            
            /* navbar (rest of the header) */
            .skin-blue .main-header .navbar {
            /* background-color: #F4B943; */
            /* color: #FFD64D; */
               background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
               transition: all 0.45s;
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            }
            
            /* main sidebar */
            /* .skin-blue .main-sidebar { */
            /* background-color: #F4B943; */
            /* } */
            
            /* active selected tab in the sidebarmenu */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu .active a { */
            /* background-color: #FF0000; */
            /* background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%); */
            /*   transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            /* } */
            
            /* other links in the sidebarmenu */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu a { */
            /* background-color: #00FF00; */
            /* color: #000000; */
            /* } */
            
            /* other links in the sidebarmenu when hovered */
            /* .skin-blue .main-sidebar .sidebar .sidebar-menu a:hover { */
            /* background-color: #FFD64D; */
            /* color: #FFD64D; */
            /* } */
            
            /* toggle button */
            .skin-blue .main-header .navbar .sidebar-toggle {
            /* background-color: #33A8C4; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%);
              }
            }
            
            /* toggle button when hovered */
            .skin-blue .main-header .navbar .sidebar-toggle:hover {
            /* background-color: #FFD64D; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%);
              }
            }
            
            /* navbar */
            .navbar-custom-menu {
              /* color: #FFD64D; */
              background-color: transparent;
            }
            
            /* sidebarColumn */
            .sidebarCollapsed {
            /*  position: absolute; */
            /*  top: -25px; */
            /*  padding-top: -50px; */
            }
            .main-sidebar.shiny-bound-input {
            /*  position: absolute; */
            /*  top: 25px; */
            /*  right 25px; */
            /*  padding-top: 30px; */
            /*  padding-right: 30px; */
            }
            
            /* body */
            /* .content-wrapper, .right-side { */
            .content-wrapper {
            /* background-color: #7DA2D1; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%);
              transition: all 0.45s;
            /*  &:hover{ */
            /*    background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%); */
            /*  } */
            }
            
            /* body when hovered */
            /* .content-wrapper, .right-side, .content-wrapper:hover, .right-side:hover { */
            /*   background-color: #7DA2D1; */
            /*   color: #FFD64D; */
            /*   background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%); */
            /*   transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%); */
            /*   } */
            /* } */
            
            /* footer */
            .skin-blue .main-footer {
            /* background-color: #33A8C4; */
              color: #FFD64D;
              background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
              transition: all 0.45s;
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            }
            
            /* footer */
            .pull-right.hidden-xs {
              /* color: #FFD64D; */
              background-color: transparent;
            }
            
            /* footer when hovered */
            /* .skin-blue .main-footer .main-footer:hover { */
            /*   background-color: #F4B943; */
            /*   color: #FFD64D; */
            /*   background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%); */
            /*   transition: all 0.45s; */
            /*   &:hover{ */
            /*     background: linear-gradient(155DEG, #146275 20%, #33A8C4 80%); */
            /*   } */
            /* } */
            
            /* ## https://stackoverflow.com/questions/59760316/change-the-color-of-text-in-validate-in-a-shiny-app */
            .shiny-output-error-validation {
            /* background-color: #FFD64D; */
              color: #FF0000;
              font-size: 36px;
              font-weight: bold;
              display:flex;
              align-items:center;
              justify-content:center;
              background: linear-gradient(155DEG, #002C54 0%, #4CB5F5 100%);
              transition: all 0.45s;
              &:hover{
                background: linear-gradient(155DEG, #002C54 20%, #4CB5F5 80%);
              }
            }
            
            
            @keyframes fade {
  0%, 50% {
    opacity: 0;
    transform: scale(0);
  }
}
@keyframes dot-anim {
  0% {
    top: -4vw;
  }
  50% {
    top: 4vw;
  }
  100% {
    top: -4vw;
  }
}
@keyframes checked-radio-3 {
  0% {
    top: -10vw;
    transform: scale(0);
  }
  100% {
    top: 0;
    transform: scale(1);
  }
}
@keyframes unchecked-radio-3 {
  0% {
    bottom: 0;
    transform: scale(1);
  }
  100% {
    bottom: -10vw;
    transform: scale(0);
  }
}
@keyframes checked-radio-4 {
  0% {
    transform: rotate(0) translateY(-4.8vw) scale(.2);
  }
  83% {
    transform: rotate(360deg) translateY(-2.5vw) scale(1);
    transform-origin: 2vw;
  }
  88% {
    transform: translateY(.6vw) scale(1);
  }
  93% {
    transform: translateY(-.9vw) scale(1);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}
@keyframes checked-radio-5 {
  0% {
    top: -10vw;
    transform: scale(0);
  }
  100% {
    top: 0;
    transform: scale(1);
  }
}
@keyframes unchecked-radio-5 {
  0% {
    bottom: 0;
    transform: scale(1);
  }
  100% {
    bottom: -10vw;
    transform: scale(0);
  }
}
@keyframes checked-radio-6 {
  0% {
    transform: rotate(0) translateY(-4.8vw) scale(.2);
  }
  83% {
    transform: rotate(360deg) translateY(-2.5vw) scale(1);
    transform-origin: 2vw;
  }
  88% {
    transform: translateY(.6vw) scale(1);
  }
  93% {
    transform: translateY(-.9vw) scale(1);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}
@keyframes unchecked-radio-6 {
  25% {
    top: -6.5vw;
  }
  50% {
    top: 9vw;
  }
  75% {
    top: -10vw;
  }
  100% {
    top: -10vw;
    transform: scale(0);
  }
}
@keyframes checked-radio-7 {
  0% {
    top: -10vw;
    transform: scale(0);
  }
  100% {
    top: 0;
    transform: scale(1);
  }
}
@keyframes unchecked-radio-7 {
  0% {
    bottom: 0;
    transform: scale(1);
  }
  100% {
    bottom: -10vw;
    transform: scale(0);
  }
}
@keyframes checked-radio-8 {
  0% {
    transform: rotate(0) translateY(-4.8vw) scale(.2);
  }
  83% {
    transform: rotate(360deg) translateY(-2.5vw) scale(1);
    transform-origin: 2vw;
  }
  88% {
    transform: translateY(.6vw) scale(1);
  }
  93% {
    transform: translateY(-.9vw) scale(1);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}
@keyframes unchecked-radio-8 {
  25% {
    top: -6.5vw;
  }
  50% {
    top: 9vw;
  }
  75% {
    top: -10vw;
  }
  100% {
    top: -10vw;
    transform: scale(0);
  }
}
@keyframes checked-radio-9 {
  0% {
    transform: rotate(0) translateY(-4.8vw) scale(.2);
  }
  83% {
    transform: rotate(360deg) translateY(-2.5vw) scale(1);
    transform-origin: 2vw;
  }
  88% {
    transform: translateY(.6vw) scale(1);
  }
  93% {
    transform: translateY(-.9vw) scale(1);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}
@keyframes unchecked-radio-9 {
  25% {
    top: -6.5vw;
  }
  50% {
    top: 9vw;
  }
  75% {
    top: -10vw;
  }
  100% {
    top: -10vw;
    transform: scale(0);
  }
}

*, *:before, *:after {
  margin: auto;
  padding: 0;
  outline: 0;
  overflow: hidden;
  box-sizing: border-box;
}
html, body {
  /* background: white; */
  background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
  transition: all 0.25s;
  /* background-image: url("file:///home/englianhu/Documents/GitHub/owner/test/www/maths.jpg"); */
}
main, .container, label, label:before, label:after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
main {
  width: 95vw;
  height: 50vw;
}
.container {
  width: 100%;
  height: 100%;
  animation: fade 1s;
}
label {
  display: inline-block;
  width: 10vw;
  height: 10vw;
  border-radius: 50%;
  transition: all .2s ease-in-out;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-duration: 1.6s;
  animation-name: dot-anim;
}
.radio:checked + label {
  animation-play-state: paused;
}
label:before {
  content: "";
  position: absolute;
  width: 5vw;
  height: 5vw;
  background: white;
  border-radius: 50%;
  box-shadow: rgba(0, 0, 0, 0.117647) 0 0 .8vw 0, rgba(0, 0, 0, 0.239216) 0 .8vw .8vw 0;
  transition: all .2s;
}
label:hover:before {
  box-shadow: rgba(0, 0, 0, 0.0784314) 0 0 1vw 0, rgba(0, 0, 0, 0.239216) 0 1vw 1vw 0;
}
label:after {
  content: "";
  position: absolute;
  width: 10vw;
  height: 10vw;
  background: rgba(255, 255, 255, .5);
  border-radius: 50%;
  transform: scale(0);
}
.radio:checked + label:after {
  background: transparent;
  transition: all .5s;
  transform: scale(1);
}
/**** BLUE RED Radio button code ****/
#radio-1 + label {
  left: -80vw;
  bottom: 80vw;
  /* background: #4285F4; */
  color: #FF0000;
  background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%);
  transition: all 0.45s;
  animation-delay: 0s;
}
#radio-1 + label:before {
  /* background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%); */
  /* transition: all 0.45s; */
  transform: scale(0);
}
#radio-1:checked + label:before {
  content: "🇬🇧 \\A ENG";
  white-space: pre; /* or pre-wrap */
  color: #FF0000;
  background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%);
  transition: all 0.45s;
  transform: scale(1);
  transition: all .4s;
}
/**** RED YELLOW radio button code ****/
#radio-2 + label {
  left: -60vw;
  bottom: 60vw;
  /* background: #EA4335; */
  background: linear-gradient(155DEG, #FF0000 0%, #FF8787 100%);
  transition: all 0.45s;
  border-color: #EA4335!important;
  animation-delay: .2s;
}
#radio-2:checked + label {
  background: white;
  border: 1vw solid;
  box-shadow: inset rgba(0, 0, 0, 0.117647) 0 0 .6vw 0, inset rgba(0, 0, 0, 0.239216) 0 .6vw .8vw 0;
  transition: all .2s;
}
#radio-2:checked + label:before {
  width: 5vw;
  height: 5vw;
  content: "🇨🇳 \\A 简";
  white-space: pre; /* or pre-wrap */
  color: #FFBE00;
  /* background: #EA4335; */
  /* transition: all .4s; */
  background: linear-gradient(155DEG, #FF0000 0%, #FF8787 100%);
  transition: all 0.45s;
}
/* for IE */
#radio-2:not(:checked) + label:before {
  width: 8vw;
  height: 8vw;
  /* https://stackoverflow.com/a/17047836/3806250 */
  content: "🇨🇳 \\A 简体中文";
  white-space: pre; /* or pre-wrap */
  color: #FFBE00;
  /* background: #EA4335; */
  background: linear-gradient(155DEG, #FF0000 0%, #FF8787 100%);
  transition: all 0.45s;
  box-shadow: none;
}
/**** RED BLUE radio button code ****/
#radio-3 + label {
  left: -40vw;
  bottom: 40vw;
  color: #E0DFED;
  /* background: #FBBC05; */
  background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%);
  transition: all 0.45s;
  animation-delay: .4s;
}
#radio-3 + label:before {
  /* background: #E91E63; */
  content: "🇹🇼 \\A 繁";
  white-space: pre; /* or pre-wrap */
  color: #E0DFED;
  background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%);
  transition: all 0.45s;
  transform: scale(0);
  animation-name: unchecked-radio-3;
  animation-duration: .2s;
  animation-timing-function: ease-in-out;
}
#radio-3:checked + label:before {
  animation-name: checked-radio-3;
  animation-duration: .4s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: both;
}
/**** RED WHITE radio button code ****/
#radio-4 + label {
  left: -20vw;
  bottom: 20vw;
  /* background: #EA4335; */
  background: linear-gradient(155DEG, #FF0000 0%, #FF8787 100%);
  transition: all 0.45s;
  border-color: #EA4335!important;
  animation-delay: .2s;
}
#radio-4:checked + label {
  background: white;
  border: 1vw solid;
  box-shadow: inset rgba(0, 0, 0, 0.117647) 0 0 .6vw 0, inset rgba(0, 0, 0, 0.239216) 0 .6vw .8vw 0;
  transition: all .2s;
}
#radio-4:checked + label:before {
  width: 5vw;
  height: 5vw;
  content: "🇯🇵 \\A 日";
  white-space: pre; /* or pre-wrap */
  color: #E0DFED;
  /* background: #EA4335; */
  /* transition: all .4s; */
  background: linear-gradient(155DEG, #FF0000 0%, #FF8787 100%);
  transition: all 0.45s;
}
/* for IE */
#radio-4:not(:checked) + label:before {
  width: 8vw;
  height: 8vw;
  /* https://stackoverflow.com/a/17047836/3806250 */
  content: "🇯🇵 \\A 日本語";
  white-space: pre; /* or pre-wrap */
  color: #E0DFED;
  /* background: #EA4335; */
  background: linear-gradient(155DEG, #FF0000 0%, #FF8787 100%);
  transition: all 0.45s;
  box-shadow: none;
}
/**** LIGHT BLUE BLACK Radio button code ****/
#radio-5 + label {
  left: 0vw;
  bottom: 0vw;
  content: "🇰🇷 \\A 한국어 \\A 🇰🇷";
  white-space: pre; /* or pre-wrap */
  /* bottom: -6vw; */
  /* background: #4285F4; */
  background: linear-gradient(155DEG, #4285F4 0%, #E4E3E8 100%);
  transform: scale(1);
  animation-delay: 0s;
}
#radio-5 + label:before {
  transform: scale(0);
}
#radio-5:checked + label:before {
  color: #200769;
  content: "🇰🇷 \\A 한";
  white-space: pre; /* or pre-wrap */
  background: linear-gradient(155DEG, #4285F4 0%, #E4E3E8 100%);
  transform: scale(1);
  transition: all .4s;
}
/**** LIGHT BLUE WHITE radio button code ****/
#radio-6 + label {
  left: 20vw;
  bottom: -20vw;
  /* background: #FBBC05; */
  color: #E0DFED;
  background: linear-gradient(155DEG, #4285F4 0%, #E4E3E8 100%);
  transition: all 0.45s;
  animation-delay: .4s;
}
#radio-6 + label:before {
  /* background: #E91E63; */
  color: #E0DFED;
  content: "🇬🇷 \\A Ελλη";
  white-space: pre; /* or pre-wrap */
  background: linear-gradient(155DEG, #4285F4 0%, #E4E3E8 100%);
  transition: all 0.45s;
  transform: scale(0);
  animation-name: unchecked-radio-6;
  animation-duration: .2s;
  animation-timing-function: ease-in-out;
}
#radio-6:checked + label:before {
  animation-name: checked-radio-6;
  animation-duration: .4s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: both;
}
/**** BLACK YELLOW radio button code ****/
#radio-7 + label {
  left: 40vw;
  bottom: -40vw;
  content: "🇩🇪 \\A Deutsch \\A 🇩🇪";
  white-space: pre; /* or pre-wrap */
  /* background: #000000; */
  color: #FBBC05;
    background: linear-gradient(155DEG, #000000 0%, #E4E3E8 100%);
    transition: all 0.45s;
    animation-delay: .6s;
}
#radio-7 + label:before {
  /* background: #E0DFED; */
  color: #FBBC05;
  content: "🇩🇪 \\A DE";
  white-space: pre; /* or pre-wrap */
  background: linear-gradient(155DEG, #000000 0%, #E4E3E8 100%);
  transition: all 0.45s;
  animation: unchecked-radio-7 .5s both;
}
#radio-7:checked + label:before {
  animation-name: checked-radio-7;
  animation-duration: .6s;
  animation-timing-function: cubic-bezier(0.22, 0.61, 0.36, 1);
  animation-fill-mode: both;
}
/**** BLUE WHITE Radio button code ****/
#radio-8 + label {
  left: 60vw;
  bottom: -60vw;
  color: #E0DFED;
  /* background: #4285F4; */
  background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%);
  transition: all 0.45s;
  animation-delay: 0s;
}
#radio-8 + label:before {
  background: linear-gradient(155DEG, #200769 0%, #69B4F5 100%);
  transition: all 0.45s;
  transform: scale(0);
}
#radio-8:checked + label:before {
  color: #E0DFED;
  content: "🇫🇷 \\A FR";
  white-space: pre; /* or pre-wrap */
  transform: scale(1);
  transition: all .4s;
}
/**** GREEN WHITE radio button code ****/
#radio-9 + label {
  left: 80vw;
  bottom: -80vw;
  color: #E0DFED;
  /* background: #34A853; */
  background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
  transition: all 0.45s;
  animation-delay: .6s;
}
#radio-9 + label:before {
  /* background: #8BC34A; */
  /* color: #E0DFED; */
  background: linear-gradient(155DEG, #146275 0%, #33A8C4 100%);
  transition: all 0.45s;
  animation: unchecked-radio-9 .5s both;
}
#radio-9:checked + label:before {
  color: #E0DFED;
  content: "🇮🇹 \\A IT";
  white-space: pre; /* or pre-wrap */
  animation-name: checked-radio-9;
  animation-duration: .6s;
  animation-timing-function: cubic-bezier(0.22, 0.61, 0.36, 1);
  animation-fill-mode: both;
}
[type="radio"] {
    display: none;
}
            '))), 
      
      tabItems(
        tabItem(tabName = 'home', h2('®️Studio ☁️', align = 'center'), 
          #alignCenter(
            ## https://stackoverflow.com/questions/4253920/how-do-i-change-the-color-of-radio-buttons
            ## https://www.justinmind.com/blog/radio-button-design-examples
            ## https://www.sliderrevolution.com/resources/styling-radio-buttons
            # prettyRadioButtons(
            #   inputId = 'rb', label = NULL, 
            #   choices = rb_choices, #menus$choices, 
            #   shape = 'curve', animation = 'pulse', 
            #   selected = character(0), status = 'primary', 
            #   thick = TRUE, width = '100%', bigger = TRUE, 
            #   icon = icon('registered'))
            #)
            #includeHTML('www/DynRadioB.html'), 
            #includeCSS('www/DynRadioB.css')
            #htmlOutput('radio_home')
          f7Page(
          HTML('
            <div class="container" align="center">
              <input type="radio" class="radio" id="radio-1" name="group"/>
                <label for="radio-1"><br>🇬🇧<br>English</label>
              <input type="radio" class="radio" id="radio-2" name="group"/>
                <label for="radio-2"></label>
              <input type="radio" class="radio" id="radio-3" name="group"/>
                <label for="radio-3"><br>🇹🇼<br>繁体中文</label>
              <input type="radio" class="radio" id="radio-4" name="group"/>
                <label for="radio-4"></label>
              <input type="radio" class="radio" id="radio-5" name="group"/>
                <label for="radio-5"><br>🇰🇷<br>한국어</label>
              <input type="radio" class="radio" id="radio-6" name="group"/>
                <label for="radio-6"><br>🇬🇷<br>Ελληνικά</label>
              <input type="radio" class="radio" id="radio-7" name="group"/>
                <label for="radio-7"><br>🇩🇪<br>Deutsch</label>
              <input type="radio" class="radio" id="radio-8" name="group"/>
                <label for="radio-8"><br>🇫🇷<br>Français</label>
              <input type="radio" class="radio" id="radio-9" name="group"/>
                <label for="radio-9"><br>🇮🇹<br>Italiano</label>
            </div>
            '))
          ), 
        tabItem(tabName = 'en', h2('🇬🇧 ENGLISH', align = 'center'), 
          ## https://stackoverflow.com/a/9158079/3806250
          #tags$iframe(src = 'http://rpubs.com/englianhu/ryo-en', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-en.html'))#, 
          #includeHTML('www/ryo-en.html')#, 
          htmlOutput('ryo_en')
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'cn', h2('🇨🇳 简体中文', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-cn', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-cn.html'))#, 
          #includeHTML('www/ryo-cn.html')#, 
          htmlOutput('ryo_cn')
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'tw', h2('🇹🇼 繁体中文', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-tw', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-tw.html'))#, 
          #includeHTML('www/ryo-tw.html')#, 
          htmlOutput('ryo_tw')
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'jp', h2('🇯🇵 日本語', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-jp', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-jp.html'))#, 
          #includeHTML('www/ryo-jp.html')#, 
          htmlOutput('ryo_jp')
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'kr', h2('🇰🇷 한국어', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-gr', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-gr.html'))#, 
          #includeHTML('www/ryo-gr.html')#, 
          ## https://stackoverflow.com/questions/28845499/r-shiny-how-to-align-a-gvistable-to-the-center-in-shinyapp
          htmlOutput('ryo_kr'), br(), br(), br(), 
          HTML("<p align='center'><iframe width='560' height='315' src='https://www.youtube.com/embed/BrfA1HeOgko' title='YouTube video player' frameborder='0' allow='accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture' allowfullscreen></iframe></p>")
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'gr', h2('🇬🇷 Ελληνικά', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-gr', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-gr.html'))#, 
          #includeHTML('www/ryo-gr.html')#, 
          ## https://stackoverflow.com/questions/28845499/r-shiny-how-to-align-a-gvistable-to-the-center-in-shinyapp
          htmlOutput('ryo_gr'), br(), br(), br(), 
          HTML("<p align='center'><iframe width='560' height='315' src='https://www.youtube.com/embed/BrfA1HeOgko' title='YouTube video player' frameborder='0' allow='accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture' allowfullscreen></iframe></p>")
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'de', h2('🇩🇪 Deutsch', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-de', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-de.html'))#, 
          #includeHTML('www/ryo-de.html')#,
          ## https://stackoverflow.com/questions/28845499/r-shiny-how-to-align-a-gvistable-to-the-center-in-shinyapp
          htmlOutput('ryo_de'), br(), br(), br(), 
          HTML("<p align='center'><iframe width='560' height='315' src='https://www.youtube.com/embed/BrfA1HeOgko' title='YouTube video player' frameborder='0' allow='accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture' allowfullscreen></iframe></p>")
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'fr', h2('🇫🇷 Français', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-fr', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-fr.html'))#, 
          #includeHTML('www/ryo-fr.html')#,
          ## https://stackoverflow.com/questions/28845499/r-shiny-how-to-align-a-gvistable-to-the-center-in-shinyapp
          htmlOutput('ryo_fr'), br(), br(), br(), 
          HTML("<p align='center'><iframe width='560' height='315' src='https://www.youtube.com/embed/BrfA1HeOgko' title='YouTube video player' frameborder='0' allow='accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture' allowfullscreen></iframe></p>")#, 
          #tags$script(HTML("
          #        var p = document.getElementById('ryo_fr')
          #        $(p).attr('align', 'center');"))
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'it', h2('🇮🇹 Italiano', align = 'center'), 
          #tags$iframe(src = 'https://rpubs.com/englianhu/ryo-it', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-it.html'))#, 
          #includeHTML('www/ryo-it.html')#,
          ## https://stackoverflow.com/questions/28845499/r-shiny-how-to-align-a-gvistable-to-the-center-in-shinyapp
          htmlOutput('ryo_it'), br(), br(), br(), 
          HTML("<p align='center'><iframe width='560' height='315' src='https://www.youtube.com/embed/BrfA1HeOgko' title='YouTube video player' frameborder='0' allow='accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture' allowfullscreen></iframe></p>")
          #htmlOutput('frame')
          ), 
        tabItem(tabName = 'scbr', h2('世博量化®', align = 'center'), 
          htmlOutput('scibrokes')
          ), 
        tabItem(tabName = 'auth', h2('作者', align = 'center'), 
          #tags$iframe(src = 'http://rpubs.com/englianhu/ryo-eng', 
          #            height = 800, width = '100%', frameborder = 0)#, 
          #HTML(readLines('www/ryo-eng.html'))#, 
          #includeHTML('www/ryo-eng.html'), 
          #includeCSS('www/CSSBackgrounds.css')
          htmlOutput('ryo_eng')
          ), 
        tabItem(tabName = 'refr', h2('参考文献', align = 'center'), 
          br(), 
          p('此履历表使用闪霓应用编程，参考了以下文献：', 
            HTML("<a href='https://vlab.stern.nyu.edu/doc/3?topic=mdls'>GJR-GARCH Model</a>"), 
            'is the best fit model. You are feel free to browse over ', 
            tags$ul(
              tags$li(HTML("<a href='https://github.com/scibrokes/owner/issues/2'>Error: embed sidebar & css background inside html file doesn't work (shiny) #2</a>")), 
              tags$li(HTML("<a href='https://unleash-shiny.rinterface.com/beautify-sass.html'>Outstanding User Interfaces with Shiny</a>")), 
              tags$li(HTML("<a href='https://community.rstudio.com/t/how-to-use-sass-css-scss-in-r-shiny/97471'>How to use Sass CSS (SCSS) in R-Shiny</a>")), 
              tags$li(HTML("<a href='https://github.com/moldach/scss-shiny'>GitHub: scss-shiny</a>")), 
              tags$li(HTML("<a href='https://mastering-shiny.org'>Mastering Shiny</a>")), 
              tags$li(HTML("<a href='https://www.justinmind.com/blog/radio-button-design-examples'>Radio button design: easy selection and decision-making</a>")), 
              tags$li(HTML("<a href='https://codepen.io/visualcookie/details/xeBqBm'>Recreation: Card theme switcher</a>")), 
              tags$li(HTML("<a href='https://codepen.io/duggi/pen/gPjrKM'>3D Radar Chart</a>")), 
              tags$li(HTML("<a href='https://cran.r-project.org/web/packages/shinyMobile/vignettes/Tabs-Layout.html'>Mini UI - Tabs-Layout</a>")), 
              tags$li(HTML("<a href='https://www.sliderrevolution.com/resources/styling-radio-buttons'>Styling Radio Buttons with CSS (59 Custom Examples)</a>")), 
              tags$li(HTML("<a href='https://codepen.io/sodapop/pen/GpgEeE'>Custom CSS3 Radio Button - Radiosplosion</a>")), 
              tags$li(HTML("<a href='https://codepen.io/jkantner/pen/oNXjjZM'>Radio Buttons With Marble and Wood</a>")), 
              tags$li(HTML("<a href='https://codepen.io/victorfreire/pen/XXzqEr'>Google Dots Radio Buttons</a>")), 
              tags$li(HTML("<a href='https://shiny.rstudio.com/articles/css.html'>Using custom CSS in your app</a>")), 
              tags$li(HTML("<a href='https://shiny.rstudio.com/articles/packaging-javascript.html'>Packaging JavaScript code for Shiny</a>")), 
              tags$li(HTML("<a href='https://blog.hubspot.com/website/css-animation-examples'>24 Creative and Unique CSS Animation Examples to Inspire Your Own</a>"))), 
            'for the research study which compare the accuracy and the return of investment of various statistical models. '), 
          br(), 
          p('以下着手科研高频量化交易：', 
            HTML("<a href='https://vlab.stern.nyu.edu/doc/3?topic=mdls'>GJR-GARCH Model</a>"), 
            'is the best fit model. You are feel free to browse over ', 
            tags$ul(
              tags$li(HTML("<a href='https://medium.com/@dave.cote.msc/hands-on-advanced-deep-learning-time-series-forecasting-with-tensors-7facae522f18'>Hands-On Advanced Deep Learning Time Series Forecasting with Tensors</a>")), 
              tags$li(HTML("<a href='http://rpubs.com/englianhu/316133'>binary.com Interview Question I (Extention)</a>")), 
              tags$li(HTML("<a href='https://beta.rstudioconnect.com/content/3073/'>Q1App</a>")), 
              tags$li(HTML("<a href='https://beta.rstudioconnect.com/content/2367/'>ShinyApp</a>"), '(App for 3 Questions : Blooper)'), 
              tags$li(HTML("<a href='https://beta.rstudioconnect.com/content/3775/'>testRealTimeTransc</a>"))), 
            'for the research study which compare the accuracy and the return of investment of various statistical models. '), 
          p('Below is the equation for the model.', 
            withMathJax(
              helpText('$$\\delta_{t}^{2} = \\omega + (\\alpha + \\gamma I_{t-1}) \\varepsilon_{t-1}^{2} + \\beta \\sigma_{t-1}^{2}$$')), 'where'), 
          p(withMathJax(
          helpText('$$I_{t-1}=
                    \\begin{cases}
                    0& \\text{if } r_{t-1} \\leq \\mu\\\\
                    1& \\text{if } r_{t-1} > \\mu
                    \\end{cases}$$'))), 
          p('The daily data for calculation is getting from ', 
            HTML("<a href='https://medium.com/@dave.cote.msc/hands-on-advanced-deep-learning-time-series-forecasting-with-tensors-7facae522f18'>Hands-On Advanced Deep Learning Time Series Forecasting with Tensors</a>"), 
            ' while the real-time price to staking and settlement is getting from ', 
            HTML("<a href='https://www.truefx.com/'>TrueFX.com.</a>"), 
            'Therefore there has no any guarantee of profit and also accuracy of price dataset.')
          )
        )
    ), 
    
    footer = dashboardFooter(
      left = p(
        HTML("<a href='https://www.scibrokes.com'>Sςιβrοκεrs Trαdιηg®</a>"), 
        br(), 
        tags$a(href = 'https://www.scibrokes.com', target = '_blank', 
               tags$img(height = '13px', alt = 'scibrokes', #align = 'right', 
                        #src = 'www/Scibrokes.png')), 
                        src = 'https://raw.githubusercontent.com/scibrokes/owner/master/www/Scibrokes.png')), 
        HTML("<a href='https://www.scibrokes.com'>世博量化®</a>"), 
        '企业知识产权®及版权®所有，盗版必究。', 
        ), 
      right = p(
        br(), 
        tags$a(href = 'https://www.pku.edu.cn', target = '_blank', 
               tags$img(height = '13px', alt = 'scibrokes', #align = 'right', 
                        #src = 'www/Peking University 02.png')), 
                        src = 'https://raw.githubusercontent.com/scibrokes/owner/master/www/Peking%20University%2002.png')), 
        HTML(paste0("<a href='https://www.pku.edu.cn'>", span('北京大学', style = 'color:blue'), "</a>")), 
        '🐉 ®γσ ξηg 2022 原著')
      ), 
    title = 'DashboardPage'))


# -------------- server -----------------------------

server <- shinyServer(function(input, output, session) {
  
  #kr <- file.exists('www/ryo-kr.html')
  #gr <- file.exists('www/ryo-gr.html')
  #de <- file.exists('www/ryo-de.html')
  #fr <- file.exists('www/ryo-fr.html')
  #it <- file.exists('www/ryo-it.html')
  
  #observe({
    ## https://stackoverflow.com/questions/56064805/displaying-html-file-using-includehtml-in-shiny-is-not-working-with-renderui
    ## https://stackoverflow.com/questions/33020558/embed-iframe-inside-shiny-app
  #  query <- menus[which(menus$choices == input$rb), 2]
  #  lnk <<- paste0('https://rpubs.com/englianhu/', query)
  #  })
    
  #output$frame <- renderUI({
  #  input$rb
  #  ui_lnk <- tags$iframe(src = lnk, height = 800, width = '100%', frameborder = 0)
  #  print(ui_lnk)
  #  ui_lnk
  #})
  
  ## https://stackoverflow.com/a/70093686/3806250
  # 
  # bookmarkingWhitelist <- c('sidebarID')
  #
  # observe({
  #   setBookmarkExclude(setdiff(names(input), bookmarkingWhitelist))
  # })
  #
  # observeEvent(input$sidebarID, {
  ## http://127.0.0.1:6172/?_inputs_&sidebarID=%22dashboard%22
  ## http://127.0.0.1:6172/?_inputs_&sidebarID=%22widgets%22
  #  
  #  newURL <- paste0(
  #      session$clientData$url_protocol,
  #      "//",
  #      session$clientData$url_hostname,
  #      ":",
  #      session$clientData$url_port,
  #      session$clientData$url_pathname,
  #      "?_inputs_&sidebarID=%22",
  #      input$sidebarID,
  #      "%22"
  #    )
  #  
  #  updateQueryString(newURL,
  #                    mode = "replace",
  #                    session)
  #})
  
  observeEvent(input$rb, {
    #withProgress(message = 'Loading...',
    #             detail = 'This may take a while...', value = 0, {
    #  for (i in 1:15) {
    #    incProgress(1/15)
    #    Sys.sleep(0.25)
    #  }
    #})
    updateTabItems(session, 'sidebarID', selected = input$rb)
  })
  
  output$radio_home <- renderUI({
    #includeCSS('www/DynRadioB.css')
    includeHTML('www/DynRadioB.html')
  })
  
  output$ryo_en <- renderUI({
    #includeCSS('www/CSSBackgrounds.css')
    includeHTML('www/ryo-en.html')
  })
  
  output$ryo_cn <- renderUI({
    #includeCSS('www/CSSBackgrounds.css')
    includeHTML('www/ryo-cn.html')
  })
  
  output$ryo_tw <- renderUI({
    #includeCSS('www/CSSBackgrounds.css')
    includeHTML('www/ryo-tw.html')
  })
  
  output$ryo_jp <- renderUI({
    #includeCSS('www/CSSBackgrounds.css')
    includeHTML('www/ryo-jp.html')
  })
  
  output$ryo_kr <- renderUI({
    
    #kr <- file.exists('www/ryo-kr.html')
    #
    #if (kr == FALSE) {
      ## https://shiny.rstudio.com/articles/html-tags.html
    #  div(id = 'ryo_kr',
    #    HTML('<ruby>건설<rp>(</rp><rt>geonseol</rt><rp>)</rp>중<rp>(</rp><rt>jung</rt><rp>)</rp></ruby> !'), 
    #    class = 'shiny-html-output shiny-bound-output shiny-output-error shiny-output-error-shiny.silent.error shiny-output-error-Missing-Data-Class shiny-output-error-validation', 
    #    align = 'center'
    #    )
    #    } else {
    #      includeHTML('www/ryo-kr.html')
    #    }
    
    ## https://rstudio.github.io/shinyvalidate/reference/compose_rules.html
    ## Validation rules are set in the server, start by
    ## making a new instance of an `InputValidator()`
    #joey <- InputValidator$new()
    
    ## Basic usage: `sv_regex()` requires both a regex
    ## pattern and message to display if the validation
    ## of `input$lookup_id` fails
    #joey$add_rule(
    #  kr,
    #  sv_regex('FALSE', HTML('<ruby>건설<rp>(</rp><rt>geonseol</rt><rp>)</rp>중<rp>(</rp><rt>jung</rt><rp>)</rp></ruby> !'))
    #  )
    
    ## Finally, `enable()` the validation rules
    #joey$enable()
    
    ## https://mastering-shiny.org/action-feedback.html
    #shinyFeedback::feedbackWarning(kr, FALSE, HTML('<ruby>건설<rp>(</rp><rt>geonseol</rt><rp>)</rp>중<rp>(</rp><rt>jung</rt><rp>)</rp></ruby> !'))
    
    validate(
      need(is.error(file.exists('www/ryo-kr.html')), '건설중 !'), 
      errorClass = 'Missing-Data-Class'
    )
    includeHTML('www/ryo-kr.html')
  })
  
  output$ryo_gr <- renderUI({
    validate(
      need(is.error(file.exists('www/ryo-gr.html')), 'Υπό κατασκευή !'), 
      errorClass = 'Missing-Data-Class'
    )
    includeHTML('www/ryo-gr.html')
  })
  
  output$ryo_de <- renderUI({
    validate(
      need(is.error(file.exists('www/ryo-de.html')), 'En construction !'), 
      errorClass = 'Missing-Data-Class'
    )
    includeHTML('www/ryo-de.html')
  })
  
  output$ryo_fr <- renderUI({
    validate(
      need(is.error(file.exists('www/ryo-fr.html')), 'Im Bau !'), 
      errorClass = 'Missing-Data-Class'
    )
    includeHTML('www/ryo-fr.html')
  })
  
  output$ryo_it <- renderUI({
    validate(
      need(is.error(file.exists('www/ryo-it.html')), 'In costruzione !'), 
      errorClass = 'Missing-Data-Class'
    )
    includeHTML('www/ryo-it.html')
  })
  
  observeEvent(input$sidebarID, {
    updatePrettyRadioButtons(session, 'rb', selected = input$sidebarID)
  })
  
  output$ryo_eng <- renderUI({
    includeCSS('www/CSSBackgrounds.css')
    includeHTML('www/ryo-eng.html')
  })
  
  output$scibrokes <- renderUI({
    tags$iframe(src = 'https://www.scibrokes.com', height = 800, width = '100%', frameborder = 0)
  })
  
})


# -------------- shinyApp() -----------------------------

shinyApp(ui, server)
#runApp(app.R, display.mode = 'showcase')

englianhu closed this as completed Apr 4, 2022

englianhu reopened this Apr 4, 2022

This was referenced Apr 7, 2022

Apply Ruby-Text on shiny rstudio/shiny#3612

Closed

py$start thowing a error regarding connection not open yihui/runr#16

Open

englianhu mentioned this issue Apr 21, 2022

The alignment of Choices on Radio Button dreamRs/shinyWidgets#484

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englianhu mentioned this issue Apr 21, 2022

use shinyMobile::f4Page() on {shinydashboard} RinteRface/shinyMobile#225

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englianhu mentioned this issue Jun 6, 2022

Error in if (markLineLogi & markPointLogi & !geoDataLogi) { : the condition has length > 1 Lchiffon/REmap#61

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Error: embed sidebar & css background inside html file doesn't work (shiny) #2

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Error: embed sidebar & css background inside html file doesn't work (shiny) #2

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