我試圖從forecast.io的天氣預報嵌入閃亮的儀表板。我原本遇到了與符號的問題,但看到一篇文章提供瞭如何使用特殊字符格式化HTML代碼的示例。但是,當我運行該應用程序時,我看到一個簡單的「未找到」,儘管我知道該鏈接正常工作並且格式正確。我不確定我錯過了什麼。嵌入天氣iframe到閃亮的儀表板
library(shiny)
library(shinydashboard)
ui <- dashboardPage(
dashboardHeader(title = "Dashboard"),
dashboardSidebar(
sidebarMenu(
menuItem("Dashboard", tabName = "dashboard", icon = icon("dashboard"))
)
),
dashboardBody(
tabItems(
# First tab content
tabItem(tabName = "dashboard",
fluidRow(
column(12,
mainPanel(htmlOutput("frame")
)
)
)
)
)
)
)
server <- shinyServer(function(input, output) {
output$frame <- renderUI({
tags$iframe(id = 'app', src = url("https://forecast.io/embed/#lat=42.3583&lon=-71.0603&name=Downtown Boston"), width = '100%')
})
})
shinyApp(ui,server)
Screen capture of error in Shiny Dashboard
你試過編碼的空間網址是什麼? – Oswald