ecute code conditionally</small>
          </h2>
          <dl class="dl-horizontal well well-small">
            <dt>xml namespace</dt>
            <dd>http://moyaproject.com</dd>
            <dt>defined</dt>
            <dd>/tags/context.py</dd>
            <dt>library</dt>
            <dd><a href="#">Moya</a></dd>
          </dl>
          <p>
            The IF tag executes a block of code conditionally. If the <tt>condition</tt> expression evaluates to <tt>True</tt>,
            then the contents of th