/*
selected javascript functions/code/algorithms from
abel banda (www.abelbanda.com)
talk2darwin@darwinsolutions.com
(c) 2001, Darwin IT Solutions, Abel Banda, All Rights Reserved.
Unauthorized Use Prohibited & Subject to Prosecution/Legal Action/Royalty Fee Payment.
*/

function abOpen(strFileName)	{
	window.open (strFileName,"Win","width=360,height=150")
	return;
}

function showanswer(class_name)
{
	switch (class_name)
	{
		case 'right':
			right_answer.className = 'visible'
			wrong_answer.className = 'hidden'
			break
		case 'wrong':
			wrong_answer.className = 'visible'
			right_answer.className = 'hidden'
			break
	}

}