#!/usr/bin/env python

# coding: utf-8

from bs4 import BeautifulSoup

# 获取网页并解析

soup = BeautifulSoup(open("index.html"), "lxml")

# print soup

# 图片列表

imgs = soup.select(".thumbnail > img")

# print imgs

# 价格列表

price_list = soup.select("div.caption > h4.pull-right")

# print price_list

# 标题列表

titles = soup.select("div.caption > h4 > a")

# print titles

# 评分数量列表

star_nums = soup.select("div.ratings > p.pull-right")

# print star_nums

# 星级列表

parents = soup.select("div.ratings")

# print parents

star_level_list = []

for parent in parents:

star_level = parent.find_all("span", "glyphicon glyphicon-star")

# print star_level

# print len(star_level)

star_level_list.append(len(star_level))

# 将每个商品的信息组成字典，放入列表，打印

goods = []

for title, img, price, star_num, star_level in zip(

titles, imgs, price_list, star_nums, star_level_list):

goods_info = {

"title":title.get_text(),

"img":img.get('src'),

"price":price.get_text(),

"star_num":star_num.get_text(),

"star_level":star_level

}

goods.append(goods_info)

print goods