function toggleAnswer(element) {
	var answer = $(element).previous();
	var options = { duration: 0.25 };
	options.afterFinish = function() {
		if( answer.visible() ) {
			element.innerHTML = 'Hide Answer';
		} else {
			element.innerHTML = 'Show Answer';
		}
	}

	Effect.toggle( answer, 'blind', options );
}