function mark (el) {
	for (var i = 0; i < mark.arguments.length; ++i) {
		index = mark.arguments[i];
		document.getElementById("tevent"+index).className = "w_mark";
	}
}

function unmark (count) {
	for (var i = 0; i < count; ++i) 
		document.getElementById("tevent"+i).className = "w_unmark";
}

function show_evento(id, name) {
  document.getElementById('evento').style.display = "";
  document.getElementById('evento_name').innerHTML = name;
  document.getElementById("ievento").src = "popup/eventdetail.php?id=" + id;
}

function close_evento() {
  document.getElementById("ievento").src = "";
  var div = document.getElementById('evento');
  div.style.display = "none";
}