function zoom_jquery(){ 
// Système de zoom
	$(".jqzoom").jqueryzoom({ 
		xzoom: 250,
		yzoom: 250,
		offset: 20,
		position: "right",
		preload: 0,
		lens: 1
	});
	
	$('#thumbs_list ul li a').hover(function(){},function(){
		$('#bigpic').attr('jqimg',$('#bigpic').attr('src').replace(/-large/i,'-thickbox'));
	});
}