就是上面應該是兩張圖片，一張在左上角，另一張在靠近中間的位置，現在加上rsort()方法之后，靠近中間位置的圖也一道移動到左上角去了代碼如下： var data = data; function addPhotos() { var template = g('#warp').innerHTML; var html = []; for(s in data) { var _html = template .replace('{{index}}', s) .replace('{{img}}', data[s].img) .replace('{{caotion}}', data[s].caption) .replace('{{desc}}', data[s].desc); html.push(_html); } g('#warp').innerHTML = html.join(''); rsort(random([0,data.length])); } addPhotos(); //5.排序海報 function rsort(n){ var _photo = g('.photo'); var photos = []; for (s=0; s<_photo.length;s++) { _photo[s].className = _photo[s].className.replace(/\s*photo_center\s*/,'') photos.push(_photo[s]); } var photo_center = g('#photo_'+n); photo_center.className+='photo_center '; photo_center = photos.splice(n,1)[0]; //分為左右區域 var photos_left = photos.splice(0,Math.ceil(photos.length/2 )) var photos_right = photos; //console.log(photos.length); } 請大神幫忙看一下！