// JavaScript Document
var highlights = $$('div.highlight');
var moreinfo = $$('a.int');
var infoLayers = $$('div.info_layer, div.more_info');

function hideAllInfoLayers(){
	infoLayers.each(function(item){
		item.hide();
	});
}

function showHighlightInfo(e){
	Event.stop(e);
	hideAllInfoLayers();
	var element = e.element();
	$(element.id+'_info').show();
}

highlights.each(function(item){
	Event.observe(item, 'mouseover', showHighlightInfo, false);
});

moreinfo.each(function(item){
	Event.observe(item, 'click', showHighlightInfo, false);
});