document.observe("dom:loaded", function() {
	$$("#reason-blocks .button").each( function(element) {
		element.observe("mouseover", function(event) {
			var a = event.findElement('a');
			a.addClassName(a.identify());			
		});
		element.observe("mouseout", function(event) {
			var a = event.findElement('a');
			a.removeClassName(a.identify());	
		})
	})	
})