function ShowPage(PagePath, width, height)
{
  var scroll = 'no';
  var top=0, left=0;
  if(width > screen.width-10 || height > screen.height-28)
          scroll = 'yes';
  if(height < screen.height-28)
          top = Math.floor((screen.height - height)/2-14);
  if(width < screen.width-10)
          left = Math.floor((screen.width - width)/2);
  width = Math.min(width, screen.width-10);
  height = Math.min(height, screen.height-28);
  scroll = 'yes';
  window.open(PagePath,'','scrollbars='+scroll+',resizable=yes, width='+width+',height='+height+',left='+left+',top='+top);
  return false;
}