document.observe("dom:loaded", function() {
	init();
});

function init() {
	var objBody = $$('body')[0];
	objBody.appendChild(Builder.node('div',{id:'overlay'}));
	objBody.appendChild(Builder.node('div',{id:'quizcontent'}));
	$('overlay').hide().observe('click', (function() { closeQuiz(); }));
	$('quizcontent').hide();
	vpw = document.viewport.getWidth();
	vph = document.viewport.getHeight();
	vpo = document.viewport.getScrollOffsets()[1];
	qcx = Math.round((vpw / 2) - (625/2));
	qcy = 35;
	var so = new SWFObject('images/ftaquiz.swf', 'ftaquiz', '635', '920', '9', '#ccc');
	so.addParam('wmode', 'transparent');
	so.write('quizcontent');
	$('quizcontent').setStyle({left: qcx+'px',top:qcy+'px'});
}

function launchQuiz() {
	$('overlay').show();
	Effect.Appear('quizcontent');
}

function closeQuiz() {
	$('quizcontent').hide();
	$('overlay').hide();
}