function largeImg(_path, _title, _width, _height, _scrollbars)
{ _height= parseInt(_height);
_height= (isNaN(_height) || _height < 1) ? 600 : _height;
_width= parseInt(_width);
_width= (isNaN(_width) || _width < 1) ? 600 : _width;
_scrollbars= _scrollbars ? "yes" : "no";
var wnd= window.open("about:blank", null, "directories=no, width="+_width+", height="+_height+", location=no, menubar=no, toolbar=no, status=no, scrollbars="+_scrollbars);
wnd.document.write(""+_title+"")
}