title: Avoid readOnly textbox being clicked in Firefox
body: <p>How to avoid readonly textbox being clicked in firefox ?</p>
  
  <p>In Firefox the textbox with readOnly attribute can be clicked where as other browsers don't..
  It gives the user an intention that textbox can be written..</p>
  
  <p>How can it be avoided in firefox ?</p>
  
  <p>Note: </p>
  
  <p>I don't want to disable the field..</p>