JSFiddle - React, Tailwind, and code Playground

by GaryC123

HTML

<INPUT style="WIDTH: 100px" id=TicketNumberTxt class=DisableTicketNumberTxt value="" name=TicketNumberTxt>


<input type="submit" name="SubLogEntry" id="SubLogEntry" value="Submit Log" onclick="return Validation();">

JavaScript

$(document).ready(function(){
  $('#TicketNumberTxt').bind('keyup blur', function(){
     $(this).val( $(this).val().replace(/[^a-zA-Z]/g,'') );
    });
});