Space check

Last character of a string is space or not

by Kriti

HTML

<input type='text' id="phrase"></input>
<input type="button" value="Check This" id="butCheck"></input>
<div id="result"></div>

JavaScript

$(document).ready(function(){
    $("#butCheck").click(function(){
        var checkString = $("#phrase").val();
        if(checkString.endsWith(' ')) {
      $("#result").text("space");    
      }
      else
      {
          $("#result").text("no space");
      }    
    });
});