jQuery change var by event in real time - not work
<p>How make change "aspectRatio" in settings <a href="https://github.com/trentrichardson/UberUploadCropper/blob/master/example-advanced/index.php" rel="nofollow">https://github.com/trentrichardson/UberUploadCropper/blob/master/example-advanced/index.php</a> in real time.</p>

<pre><code>$(function() {

$.("#test1").click( function () {
    $ratio = 1;
});
$.("#test2").click( function () {
    $ratio = 2;
});

$('#UploadImages').uberuploadcropper({

...

'aspectRatio': $ratio, 
</code></pre>

<p>It not work. Why?
How it is correct to make?</p>
