title: Jquery - Slide up new html table row instead of Slidedown like rediffmail
body: <p>I have a html table, when i click any <code>tr</code> it is displaying a new <code>tr</code> after clicked 'row' with slide down options. It's working fine. </p>
  
  <p>But i need to display this new dynamic <code>tr</code> row using <em>slideUp</em> then <em>slideDown</em> options like <code>rediff mail</code>. If u login with <em>rediffmail</em>, when we click any mail it will display new row with <em>slideUp</em> option again we clicked that row, new row will be hide with <em>slideDown</em> option.</p>
  
  <p>How to i achieve this using jquery?</p>