How I'm obfuscating email addresses in 2014

obfuscate.html

<p>
  <strong>First Last</strong> whatever.
</p>

<a href="javascript:void(0)" class="pick-me">Email Me</a>

<script>
  // sets href to "mailto:firstlast@domain.com"
  document.querySelector('.pick-me').onclick = function (e) {
    this.href = [
      ':otliam'.split('').reverse().join(''),
      document.querySelector('p strong').textContent.toLowerCase().replace(/\s/, ''),
      '@', 'domain.com'].join('')
    ]
  }
</script>