title: Adding query string to Ajax url call
body: <p>I wanna kn is it possible to pass query string along with URL when we call on Jquery Ajax;</p>
  
  <p>Example :</p>
  
  <pre><code>    $.ajax({
             type: "POST",
             url: "index.php?task=addNewInfo",
             data: $('#regForm').serialize(),
             dataType: "json",
                .....
        });  
  </code></pre>
  
  <p>So does the query string from the param task works fine? or we need to do it the other way?
  Thank you.</p>