有没有办法在我的体内加上斜体字shiny titlePanel？
我试过了
library(shiny)
# Define UI for application that draws a histogram
ui <- shinyUI(fluidPage(
# Application title
titlePanel("Old <em>Faithful Geyser</em> Data"),
# Sidebar with a slider input for number of bins
sidebarLayout(
sidebarPanel(
sliderInput("bins",
"Number of bins:",
min = 1,
max = 50,
value = 30)
),
# Show a plot of the generated distribution
mainPanel(
plotOutput("distPlot")
)
)
))
# Define server logic required to draw a histogram
server <- shinyServer(function(input, output) {
output$distPlot <- renderPlot({
# generate bins based on input$bins from ui.R
x <- faithful[, 2]
bins <- seq(min(x), max(x), length.out = input$bins + 1)
# draw the histogram with the specified number of bins
hist(x, breaks = bins, col = 'darkgray', border = 'white')
})
})
# Run the application
shinyApp(ui = ui, server = server)
并将标题打印为Old <em>Faithful Geyser</em> Data。在em没有得到解释。我是在做错什么，还是没有办法在标题中得到斜体？
你好试试这个应该工作
titlePanel( div(HTML("Old <em>Faithful Geyser</em> Data")))
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