/**
 * For IE6, emulate support for li:hover in CSS
 */
if (document.all && document.getElementById) {
  Event.observe(window, 'load', function() {
    $$('#nav li').each(function(li) {
      Event.observe(li, 'mouseover', function() { $(this).addClassName('selected'); });
      Event.observe(li, 'mouseout', function() { $(this).removeClassName('selected'); });
    });
  });
}


var timer;

document.observe("dom:loaded", function() {
  /*
	var focus_li = $('nav_focus').up();
	focus_li.observe('mouseover', function() {
		clearTimeout(timer);
		$('subnav').show();
	});
	$('nav_focus').up().observe('mouseout', function() {
		timer = setTimeout(function() {$('subnav').hide();}, 150);
	});
	$('subnav').observe('mouseover', function() { clearTimeout(timer); });
	$('subnav').observe('mouseout', function() {
		timer = setTimeout(function() {$('subnav').hide();}, 150);
	});
	*/

	$A(document.getElementsByTagName('area')).each(function(area) {
		$(area).observe('mouseover', function() {
			clearTimeout(timer);
			$('bio_name').innerHTML = Board_Members[area.id].name;
			$('bio_age').innerHTML = Board_Members[area.id].age;
			$('bio_desc').innerHTML = Board_Members[area.id].desc;
			$('bio_date').innerHTML = Board_Members[area.id].date;
			if (Board_Members[area.id].extra) {
				$('extra_data').innerHTML = Board_Members[area.id].extra;
				$('bio_data').down('.extra').show();
			} else {
				$('bio_data').down('.extra').hide();
			}
			$('bio_data').setStyle({
				left: Board_Members[area.id].left + 'px',
				top: parseInt(75 + Board_Members[area.id].top, 10) + 'px'
			});
			$('bio_data').show();
		});
		$(area).observe('mouseout', function() {
			timer = setTimeout(function(){$('bio_data').hide();}, 150);
		});
	});
	if ($('bio_data')) {
		$('bio_data').observe('mouseover', function() {clearTimeout(timer);});
		$('bio_data').observe('mouseout', function() {
			timer = setTimeout(function(){$('bio_data').hide();}, 150);
		});
	}
});