// JavaScript Document

document.observe("dom:loaded", function() {
	
	$$('.calendar_grid td.events ol').each(function(el){
	
		//setup the event handler when a user mouses over the td
		el.up().observe('mouseover', function(event){
			this.addClassName('mouseover');
		});
		
		// hide the dates when the user mouses out
		el.up().observe('mouseout', function(event){
			this.removeClassName('mouseover');
		});
	});

});