选购芦笋,以形状正直、笋尖花苞紧密、没有水伤腐臭味,表皮鲜亮不萎缩,细嫩粗大,基部未老化,以手折之 ,即断者为佳。刚采收下来的芦笋组织很快就会纤维化,不易保存。
(function($){
var e = $('#J_FoodPartner'),w = e.width(),h=e.height(),f = e.find('li').eq(0),elems = e.find('li:gt(0)'),
step = 60,offset = elems.length*step,rs= Math.random()*360;
f.css({left:(w-f.width())/2,top:(h-f.height())/2});
$.each(elems, function(i,e){
rs = (rs+100)%360;
e = $(e);
var s = (rs/360)*2*Math.PI,left = offset + step* Math.cos(s) ,top = offset + step* Math.sin(s);
if (i % 2 ==0) {
step += 20;
} else {
step += 10;
}
left = w * left / (0.8*offset) - e.width() - 175;
top = h * top / (0.8*offset) - e.height() - 83;
e.css({left:left,top:top});
});
})(jQuery);