function img_set(size){

	var img_width;
	var img_height;

	if(size == 'sm_link'){

		img_width = 484;
		img_height = 400;

//		document.all.sm_link.style.fontWeight='bold';
//		document.all.md_link.style.fontWeight='normal';
//		document.all.lg_link.style.fontWeight='normal';
	}
	else if(size == 'md_link'){

		img_width = 726;
		img_height = 601;

//		document.sm_link.style.fontWeight='normal';
//		document.md_link.style.fontWeight='bold';
//		document.lg_link.style.fontWeight='normal';
	}
	else if(size == 'lg_link'){

		img_width = 968;
		img_height = 801;

//		document.sm_link.style.fontWeight='normal';
//		document.md_link.style.fontWeight='normal';
//		document.lg_link.style.fontWeight='bold';
	}
	document.sst_img.style.width=img_width+'px';
	document.sst_img.style.height=img_height+'px';
//	document.size.style.fontWeight='bold';
//	document.size.bold();
}