title: Regex question - asp.net iis url rewrite
body: <p>Could anyone help me with this regex issue?</p>
  
  <p><code>^(Songs|Albums)$</code><br/>
  becomes<br/>
  <code>{R:1}.aspx</code> <br/></p>
  
  <p>This gives you songs.aspx, albums.aspx</p>
  
  <p>wondering if I can do this in Regex:</p>
  
  <p><code>^(Songs|Albums|Songs/List)$</code><br/></p>
  
  <p>and how do I get SongsList.aspx from Songs/List?</p>
  
  <p>Thanks!</p>
  
  <p><strong>Edit</strong> <br/>
  This worked:<br/>
  <code>^(Songs|Albums)/(List)?$</code><br/>
  <code>{R:1}{R:2}.aspx</code></p>