[eluser]xwero[/eluser]
did you check if the controller is outputting the cities? In other words what does site.com/index.php/state/src/val gives you?
I'm not an ajax specialist, i'm a jquery user
Then your code looks like this
Code:
$('#states').change(function(){ // do when element with the id states changes
// get the values you need for the url
var val = $(this).val();
var src = $(this).attr('id');
$.ajax({
url: "index.php/state/"+src+"/"+val, // build url
success: function(msg){ // do if the ajax request is successful
$('#cities').html(msg); // add server generated html to the element with the id cities
}
});
});
As you see it's a bit more readable than your javascript snippet that handles the XMLHttp object directly.
