第0013题

Author: monkey-soft

monkey/0013/main.py

@@ -13,20 +13,21 @@
 def spider(url):
     html = requests.get(url)
     selector = etree.HTML(html.text)
+
     picitems = []
-    picitems = selector.xpath('//div[@id="post_content_29397251028"]/img[@class="BDE_Image"]')
-    print(len(picitems));
+    picitems = selector.xpath('//div[@class="d_post_content j_d_post_content  clearfix"]/img[@class="BDE_Image"]')
+    print(len(picitems))
 
     i = 0
     for pic in picitems:
         url = pic.xpath('@src')[0]
-        print(url)
+        #print(url)
         dir = './%d.jpg'%i
         download_Image(url, dir)
         i += 1
 
 
-
+# 下载图片
 def download_Image(url, save_path):
     urllib.request.urlretrieve(url, save_path)