title: Capture column values from reordered DataTables.js rows
body: <p>I want to use DataTables.js to build a table of values as input to a form. I want the user to be able to reorder the rows as they wish, and so I can grab the values of the column in the user's preferred order.</p>
  <p>The use case is that I want to build an array of the column values in the order the user has selected, and submit that array as part of a form. The idea is that this array will be used to present a table of results in the user-defined order rather than, say, alphabetical. It doesn't look like there's an easy way to rearrange options in a  list in HTML directly but DataTables makes drag-and-drop ordering of the rows easy.</p>
  <p>Suggestions welcome. Thanks!</p>