function openSimpleWin(url, name, width, height)
{
	var top = parseInt((screen.height-height)/2);
	var left = parseInt((screen.width-width)/2);
	var w = window.open(url, name, "toolbar=no,location=no,status=no,menubar=no,resizable=no,scrollbars=yes,"+
		"width="+ width +",height="+ height +",top="+ top +",left="+ left);
	w.focus();
}

function onOver()
{
	var src = event.srcElement;
	while(src)
	{
		if(src.className == 'cbutton' || src.className == 'bigbutton')
		{
			src.style.color = 'red';
			return;
		}
		src = src.parentElement;
	}
}
document.onmouseover = onOver;

function onOut()
{
	var src = event.srcElement;
	while(src)
	{
		if(src.className == 'cbutton' || src.className == 'bigbutton')
		{
			src.style.color = '#003300';
			return;
		}
		src = src.parentElement;
	}
}
document.onmouseout=onOut;