Merge pull request Show-Me-the-Code#21 from renzongxian/master

Add the solution to 0009

Author: horx

renzongxian/0000/0000.py

@@ -19,7 +19,7 @@ def add_num_to_img(file_path):
     font = ImageFont.truetype("arial.ttf", int(im.size[0]/5))
     im_draw.text((int(im.size[0]-im.size[0]/10), 5), "4", (256, 0, 0), font=font)
     del im_draw
-    im.save(file_path)
+    im.save('./result.png')
 
 if __name__ == "__main__":
     if len(sys.argv) <= 1:
@@ -32,3 +32,4 @@ def add_num_to_img(file_path):
             except IOError:
                 print("Can't open image!")
                 pass
+

renzongxian/0008/0008.py

@@ -0,0 +1,29 @@
+# Source:https://github.com/Show-Me-the-Code/show-me-the-code
+# Author:renzongxian
+# Date:2014-12-20
+# Python 3.4
+
+"""
+
+第 0008 题：一个HTML文件，找出里面的正文。
+
+"""
+
+import urllib.request
+import re
+
+
+def get_body(url):
+    html_content = urllib.request.urlopen(url).read()
+    r = re.compile('<p>(?:<.[^>]*>)?(.*?)(?:<.[^>]*>)?</p>')
+    result = r.findall(html_content.decode('GBK'))
+    return result
+
+
+if __name__ == '__main__':
+    body = get_body('http://tech.163.com/14/1219/01/ADPT7MTE000915BF.html')
+    file_object = open('result.txt', 'w')
+    for l in body:
+        file_object.write(l + '\n')
+    file_object.close()
+

renzongxian/0009/0009.py

@@ -0,0 +1,23 @@
+# Source:https://github.com/Show-Me-the-Code/show-me-the-code
+# Author:renzongxian
+# Date:2014-12-19
+# Python 3.4
+
+"""
+
+第 0009 题：一个HTML文件，找出里面的链接。
+
+"""
+
+import urllib.request
+import re
+
+
+def find_links(website):
+    html_content = urllib.request.urlopen(website).read()
+    r = re.compile('href="(.*?)"')
+    result = r.findall(html_content.decode('GBK'))
+    return result
+
+if __name__ == '__main__':
+    print(find_links('http://www.taobao.com/'))