function switchPassword(img,id) {
	if( document.all )
		alert('Het ingevoerde wachtwoord luidt:\n\n'+document.getElementById(id).value );
	else { 
		document.getElementById(id).type = document.getElementById(id).type == 'text' ? 'password' : 'text';
		img.src = '/images/icons/' + ( document.getElementById(id).type == 'password' ? 'toon' : 'verberg' ) + '_wachtwoord.gif';
	}
}

function CalculateCoordinate(object)
{
	var dimensions = new Array(0,0);

	object.offsetParent && (dimensions = CalculateCoordinate(object.offsetParent));

	dimensions[0] += object.offsetLeft;
	dimensions[1] += object.offsetTop;

	return dimensions;
}