修复错误

Author: leafcoder

demo/site/index.html.py

@@ -8,4 +8,4 @@ def handler(self):
         <li><a href="upload.html">文件上传</a></li>
         <li><a href="form.html">表单数据</a></li>
     </ul>
-    '''
+    '''

demo/site/upload.py

@@ -1,4 +1,4 @@
 def handler(self):
     files = self.files
-    print files
-    return 'ok'
+    for fobj in files.values():
+        yield fobj.read()