function swap( img ) {
	document.images["marquis"].src = img;
}
function swapo( ) {
	document.images["marquis"].src = "images/gc_1.jpg";
}
function click_swap( m_img, m_link, img_small, img_large ) {
	if ( document.getElementById ) {
		el = document.getElementById(m_img);
		el.src = img_small;
		el2 = document.getElementById(m_link);
		el2.href = img_large;
		return false;
	}
	return true;
}
function pop(link) {
	pop_up = window.open(link, "width=800", "height=800");
	pop_up.moveTo(0,0);
	return false;
}
function imgpop(url) {
	window.open("larger.php?img=" + url, "comment", "width=400,height=400,scrollbars=yes,resizable=yes");
	return false;
}