window.addEvent('domready',function(){

	// text rollovers
	
	var list_labels = $$('.eu_list_child');
	
	$each(list_labels, function(el) {
	
		el.addEvents({
			'mouseleave' : function() { 
				temp = el.getProperty('id');
				mapId = temp.replace("eu_list_", "eu_map_");
				$(mapId).setStyles({ 'background-position':'0 0' });
			},
			'mouseenter' : function() {
				temp = el.getProperty('id');
				mapId = temp.replace("eu_list_", "eu_map_");
				$(mapId).setStyles({ 'background-position':'0 -400px' });
			}
		});
	
	})

	// map rollovers
	
	var list_labels = $$('.eu_spot_child');
	
	$each(list_labels, function(el) {
	
		el.addEvents({
			'mouseleave' : function() { 
				temp = el.getProperty('id');
				mapId = temp.replace("eu_spot_", "eu_map_");
				$(mapId).setStyles({ 'background-position':'0 0' });
				listId = temp.replace("eu_spot_", "eu_list_");
				$(listId).getChildren('a').removeClass('on');
			},
			'mouseenter' : function() {
				temp = el.getProperty('id');
				mapId = temp.replace("eu_spot_", "eu_map_");
				$(mapId).setStyles({ 'background-position':'0 -400px' });
				listId = temp.replace("eu_spot_", "eu_list_");
				$(listId).getChildren('a').addClass('on');
			}
		});
	
	})
})