title: Add table cell to existing table row, jQuery
body: <p>I'm trying to add values to a table using jQuery - unfortunately, I don't know how to get jQuery to add table cells to an existing row. For example:</p>
  
  <pre><code>$("&lt;td&gt;&lt;a href='#'&gt;" + key + "&lt;/a&gt;&lt;/td&gt;").click(function(e) {
      e.preventDefault();
      testset(key);
  }).appendTo('#table1');
  </code></pre>
  
  <p>This adds cells to the end of the table with id <code>table1</code>. What would be the best way to go about adding cells to an existing table row (<code>&lt;tr&gt;</code>) using jQuery? Quick google hasn't revealed anything.
  Regards,</p>
  
  <p>SystemError</p>