title: Radio button check and uncheck onclick and send data
body: <p>I'm trying to send data onclick via ajax with a radio button. If the radio button is clicked and checked, value of 1 is set in the database. If the radio button is already checked, but clicked to uncheck it, the value of 0 is sent to the database. The code I'm using sends the value onclick and checks the radio button but does not uncheck and hence does not send the value to the database. Please help.</p>
  
  <pre class="lang-html prettyprint-override"><code>&lt;input type="radio" name="home['. $row["id"].']" id="'. $row["id"].'"&gt;
  
  &lt;script&gt;
  $(document).ready(function(){
      $('input[type="radio"]').click(function(){
  
          var checked = $(this).prop('checked');
  
          if (checked != 'checked') {
              $(this).prop('checked', true);
              var id = $(this).attr('id');
              $.ajax({
                   url:"updateaddress.php",
                   method:"POST",
                   data:{home:"1",id:id,},
              });
          } else if (checked == 'checked') {
              $(this).prop('checked', false);
              var id = $(this).attr('id');
              $.ajax({
                   url:"updateaddress.php",
                   method:"POST",
                   data:{home:"0",id:id,},
          });
  
          }
      });                           
  });
  &lt;/script&gt;
  </code></pre>