function showElement(elementName, show, style) {
  var element = document.getElementById(elementName);
  if (show) {
    if (style != "") {
      if (document.all) {
        element.style.display = 'block';
      } else {
        element.style.display = style;  
      }
    } else {
      element.style.display = 'block';
    }
  } else {
    element.style.display = 'none';
  }
}

function showEventText(e, element) {
  var divs = document.getElementsByTagName('div');
  var list = '';
  for (var i = 0;i < divs.length;i++) {
    if (divs[i].id.substring(0, 10) == 'event_text') {
      showElement(divs[i].id, false);
    }
  }
  
  if (!e) var e = window.event;
  e.cancelBubble = true;
  if (e.stopPropagation) e.stopPropagation();
  
  
//  showElement('div_add_event', false);
  showElement(element, true, 'block');
}

function closeEventText(e, element) {
  showElement(element, false);
  if (!e) var e = window.event;
  e.cancelBubble = true;
  if (e.stopPropagation) e.stopPropagation();
}