Jquery return JSON object in a function
<p>I'm doing a rowcount with JSON and get an output like this in my php file <code>json_data2.php</code>:</p>

<pre><code>{"limit": [{"rows":"127"}]}
</code></pre>

<p>Now I'm calling this file using a Javascript/Jquery function and try to get the rows back (127). I pretend to do it like this:</p>

<pre><code>function limit(keyword){
        $.getJSON("json_data2.php?l="+keyword,function(data)
        {
            $.each(data.limit,function(data){
                var rows = data.rows;
                return rows;
            });
        });
    }
</code></pre>

<p>But every time I call the function in the Script I get "undefined". Any pointers?</p>
