function showLive(nr) {
  for (var i = 1; i <= 5; i++)
    if (document.getElementById('liveEvent'+i) != null)
      document.getElementById('liveEvent'+i).style.display = 'none';
  document.getElementById('liveEvent'+nr).style.display = 'block';
}
function showCase(nr) {
  for (var i = 1; i <= 3; i++)
    if (document.getElementById('caseStudy'+i) != null)
      document.getElementById('caseStudy'+i).style.display = 'none';
  document.getElementById('caseStudy'+nr).style.display = 'block';
}
function showHash() {
  switch (location.hash) {
    case "#event1":
      document.getElementById('liveEvent1').style.display = 'block';
      break;
    case "#event2":
      document.getElementById('liveEvent2').style.display = 'block';
      break;
    case "#event3":
      document.getElementById('liveEvent3').style.display = 'block';
      break;
    case "#event4":
      document.getElementById('liveEvent4').style.display = 'block';
      break;
    case "#event5":
      document.getElementById('liveEvent5').style.display = 'block';
      break;

    case "#change":
      document.getElementById('caseStudy1').style.display = 'block';
      break;
    case "#leadership":
      document.getElementById('caseStudy2').style.display = 'block';
      break;
    case "#coaching":
      document.getElementById('caseStudy3').style.display = 'block';
      break;
  }
}
if (window.addEventListener)
  window.addEventListener("load", showHash, false);
else if (window.attachEvent)
  window.attachEvent("onload", showHash);