I would suggest using Firefox and FireBug to "watch" what comes back
from your $.getJSON call... because that will indicate that your JSON
is indeed valid, because if it isn't, you'll never make it into the
success event
On Aug 27, 11:01 am, sso <strongsilent...@gmail.com> wrote:
> I need to return several values and I'd rather do it all in one ajax
> call. However there doesn't seem to be anything in data. Perhaps I'm
> way off here.
>
> I appreciate any guidance you can give me. Thanks :)
>
> This is my jquery
> $('#cart-pulldown').livequery('click', function(event){
> $.getJSON(siteurl + "home/aj/showCart/", {},
> function(data){
> alert(data);
> });
> });
>
> This is the ajax in my PHP
> $tmp = "";
> foreach($_SESSION['cart'] as $key =>$line){
> $tmp .= $key . " ..... " . $line .
> "<br />\n";
> }
> $tmp .= '<div><span id="clearList">Clear
> List</span></div>';
> echo json_encode($tmp);
