title: How to display input text inside some other text in shiny?
body: <p>I have an input box and whenever a user types his name, then the output should be like "hai mr.X, how are you?" where X is the input. 
  This should only appear after first input and name should change from X to whatever based on input after onwards.</p>
  
  <p>My <code>ui.R</code> and <code>server.R</code> codes are below:</p>
  
  <p>ui.R</p>
  
  <pre><code>library(shiny)
  shinyUI(fluidPage(
  titlePanel("Employee Assesment"),
  sidebarLayout(
  sidebarPanel(
    textInput("name","Enter your name","")),
    mainPanel(("About this"),
    textOutput("name")
    )
    )
  ))
  </code></pre>
  
  <p>server.R</p>
  
  <pre><code>library(shiny)
  
  shinyServer(function(input, output) {
  
  output$name &lt;- renderText({input$name})
  
  })
  </code></pre>