How do I reapply a jQuery selector?
<p>I have a javascript function that selects several elements, and then performs some DOM manipulation.  When the DOM manipulation involves adding more elements that match the initial selectors, I'd like to re-apply them to include the new elements.</p>

<pre><code>var row1 = table.find("tr.row1 td");
var row2 = table.find("tr.row2 td");
var row3 = table.find("tr.row3 td");

for(...) {
   if() {//Some condition is met
       table.children().each(function(row) {
          row.append(row.children().eq(5).clone());
       });
       row1.refresh(); // I'd like something here like refresh, rather than row1 = table.find("tr.row1 td");
    }
    //Code that uses row1, row2, and row3
}
</code></pre>

<p>Is there a function that does what I'm looking for on the <code>refresh()</code> line?</p>
