Pass variable value outside out a loop
<p>I know that probably would be the dumbest question to ask, but its a desperate attempt from a UI guy to do something... i have getting some values from a json file, and then i am passing those values to plot a graph using jflot.</p>

<p>//Script</p>

<pre><code>function plot4() {
    $.getJSON("wc.json",function(data){
        $.each(data.posts, function(i,data){
            var wc = data.title;
            alert(wc);
        });
    });

    function drawPlot() {
        alert(wc);
        // function which draws plot using jFlot using a huge dataset
    }
}
</code></pre>

<p>Is it okay that i wrap the getjson file outside the drawPlot function ??.. pls advice</p>
