function openDocument(htmlDoc, winName, nWidth, nHeight)
{
	var features, win;
	nHeight -= 2;
	nWidth -= 1;
	features = "toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no, height=" + nHeight + ", width=" + nWidth;
	
	win = window.open(htmlDoc, winName, features);
	return false;
	//if(win.open) 
	//{
	//	win.close();
	//	win = window.open(htmlDoc, winName, features);
	//}
}

function openNewJSWindow(htmlDoc, winName, nWidth, nHeight)
{
	var features, win;
	nHeight -= 2;
	nWidth -= 1;
	features = "toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no, height=" + nHeight + ", width=" + nWidth;
	
	win = window.open(htmlDoc, winName, features);
	return false;
	//if(win.open) 
	//{
	//	win.close();
	//	win = window.open(htmlDoc, winName, features);
	//}
}