title: Regex for extenionless URL
body: <p>In my asp.net application i have url www.site.com/rugby to match it i have regex</p>
  
  <p>"~/(.+)" which works perfectly fine. But if i navigate to  www.site.com/login.aspx again regex matches with this expression "/(.+)".</p>
  
  <p>In Simple words i want a regex which only match the extenionless url. IF extension is present in the url then do not match it thanks</p>
  
  <pre><code>&lt;RewriterRule&gt;
                  &lt;LookFor&gt;~/(.+)/(.+)/(.+)/&lt;/LookFor&gt;
                  &lt;SendTo&gt;~/Shop/Item.aspx?cn=&amp;1&amp;amp;it=$2&amp;amp;ft=$3&lt;/SendTo&gt;
  &lt;/RewriterRule&gt;
  </code></pre>