function load_topimage(image)
{	if (parent.frames.length >= 2)
	{	if (parent.frames[0].document.images.length >= 1)
		{	urlstr = self.location.pathname;
			id0 = urlstr.indexOf('.htm');
			if (id0 == -1) {id0 = urlstr.indexOf('.php');}
			
			if (image) {imgsrc="http://jro.igp.gob.pe/pictures/topimg/"+image;}
			else
			{imgsrc = urlstr.substring(0,id0-3)+'.jpg';}
			//parent.frames[0].document.images[0].src = imgsrc;
			parent.frames[0].document.topimage.src = imgsrc;
		}
	}
}