window.onerror = new Function("return true")

function open_window(url, win_name, win_width, win_height, resize, scrollbars)
{
	if (url != '')
		newWindow=window.open(url, win_name, 'menubar=no,toolbar=no,status=yes,resizable='+resize+',scrollbars='+scrollbars+',width='+win_width+',height='+win_height);
}