function init() { 
	
   	var quiz = document.getElementById('quiz');



	// default config
	var config = [];
	config['popup'] = false;
	config['title'] = false;	
	
	// user config
	var params = quiz.getAttribute('class');
	
	if (params) {
		params = params.split(' ');
		for (i = 0; i < params.length; i++) config[params[i]] = true;
	}

	if (config['popup'] == true)
		var link = "javascript:window.open('http://quiz.acpepddev.org/self-assessment/questions/bc5e6590-ea49-43c1-aeed-f22e6e1fa039', 'quiz', 'menubar=no,width=1075,height=700,toolbar=no,location=no,scrollbars=yes').focus();void(0)";
	else
		var link = "http://quiz.acpepddev.org/self-assessment/questions/bc5e6590-ea49-43c1-aeed-f22e6e1fa039";
	
	if (config['header'] == true)
		var header = '<h1>Question 41</h1>';
	else
		var header = "";	
	
	// Output
	
	quiz.innerHTML = '<div class="quiz_preview">';
	quiz.innerHTML = header;
	quiz.innerHTML += '<p>A 47-year-old man is evaluated in the office for right lateral shoulder pain ... </p>';
	quiz.innerHTML += '<a href="' + link + '">Continue &raquo;</a>';	
	quiz.innerHTML += '</div>';
	

}

window.onload = init;