title: How to customize error message of maxlength with jQuery validate to show number of entered characters
body: <p>I want the <code>maxlength</code> validation of jQuery validate to display an error message like the following:</p>
  
  <p>"Please enter no more than {0} characters. You've currently entered {1} characters."</p>
  
  <p>Where <code>{1}</code> is a placeholder for the actual amount.
  What's the best way to do this?</p>