function NewPage(page,framewidth,frameheight)
		{
	  window.open(page,'_blank','scrollbars=1,status=0,menubar=0,resizable=0,location=0,left='+((screen.width-framewidth)/2)+',top='+((screen.height-frameheight)/2)+',toolbar=0,height='+frameheight+',width='+framewidth);
		}