Enabling and disabling draggable elements
<p>I'm disabling some 'li' draggable elements and then attempting to enable an 'li' element based on its id and class. 
The class is being removed but the li element is still not draggable ?</p>

<pre><code>//Disabling draggable on li elements using 'not'
$(".myLi:not(.disable)").sortable({
revert : true,
}).draggable({
helper : "clone"                
}
});

&lt;li id="test" class="myLi disable" &gt;Li Point1&lt;/li&gt;

var toTest = $('#test');

//Enabling li element to draggable again using id and class
toTest.removeClass('disable');
</code></pre>
