Update app3.py

2016-11-10 12:47:05 +08:00
parent 760bb0a3cc
commit 177c69b14b
1 changed files with 5 additions and 2 deletions
--- a/app3.py
+++ b/app3.py
@@ -22,7 +22,10 @@ for docs in os.listdir(path):

 	xml=etree.HTML(html)

+	if(xml.xpath("//title")):
                title=xml.xpath("//title")[0].text.replace(pattern0,'')
+        else:
+                continue

 	author=xml.xpath("//a[@class='author name ng-binding']")[0].text.replace('	','').replace(' ','').replace('\n','')