Jquery, get values from tag

I have list with id myid. I can get values li values like this $('#' + i).text(). But I am using $( '#myid' ).sortable() . How can get values in currently displayed order? Demo here. I need to implement function in stop:

 <ul id='myid'>  
        <li id='1'>value 1</li>   
        <li id='2'>value 2</li>  
        <li id='3'>value 3</li>  
        <li id='4'>value 4</li>  
        <li id='5'>value 5</li>  
    </ul>