diff --git a/src/you_get/extractors/catfun.py b/src/you_get/extractors/catfun.py
index de8552baa8f58165b57163e0e66b915fba870dea..8b547982dff4c30a5e1c897fdc42818086f38fc3 100644
--- a/src/you_get/extractors/catfun.py
+++ b/src/you_get/extractors/catfun.py
@@ -8,73 +8,69 @@ from ..common import *
 from xml.dom.minidom import *
 
 def parse_item(item):
-    if item["type"]=="youku":
-        page=get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_youku_video_info&youku_id="+item["vid"])
-        dom=parseString(page)
-        ext=dom.getElementsByTagName("format")[0].firstChild.nodeValue;
-        size=0
-        urls=[]
+    if item["type"] == "youku":
+        page = get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_youku_video_info&youku_id=" + item["vid"])
+        dom = parseString(page)
+        ext = dom.getElementsByTagName("format")[0].firstChild.nodeValue;
+        size = 0
+        urls = []
         for i in dom.getElementsByTagName("durl"):
             urls.append(i.getElementsByTagName("url")[0].firstChild.nodeValue)
-            size+=int(i.getElementsByTagName("size")[0].firstChild.nodeValue);
-        return urls,ext,size
-        pass
+            size += int(i.getElementsByTagName("size")[0].firstChild.nodeValue);
+        return urls, ext, size
 
-    elif item["type"]=="qq":
-        page=get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_qq_video_info&qq_id="+item["vid"])
-        dom=parseString(page)
-        size=0
-        urls=[]
+    elif item["type"] == "qq":
+        page = get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_qq_video_info&qq_id=" + item["vid"])
+        dom = parseString(page)
+        size = 0
+        urls = []
         for i in dom.getElementsByTagName("durl"):
-            url=i.getElementsByTagName("url")[0].firstChild.nodeValue
-            urls.append(url) 
-            vtype,ext,_size=url_info(url)
-            size+=_size
-        return urls,ext,size
-        pass
+            url = i.getElementsByTagName("url")[0].firstChild.nodeValue
+            urls.append(url)
+            vtype, ext, _size = url_info(url)
+            size += _size
+        return urls, ext, size
 
-    elif item["type"]=="sina":
-        page=get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_sina_video_info&sina_id=" + item["vid"])
+    elif item["type"] == "sina":
+        page = get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_sina_video_info&sina_id=" + item["vid"])
         try:
-            dom=parseString(page)
+            dom = parseString(page)
         except:
             #refresh page encountered
-            page=get_content(match1(page,r'url=(.+?)"'))
-            dom=parseString(page)
-        size=0
-        urls=[]
+            page = get_content(match1(page, r'url=(.+?)"'))
+            dom = parseString(page)
+        size = 0
+        urls = []
         for i in dom.getElementsByTagName("durl"):
-            url=i.getElementsByTagName("url")[0].firstChild.nodeValue
+            url = i.getElementsByTagName("url")[0].firstChild.nodeValue
             urls.append(url)
-            vtype,ext,_size=url_info(url)
+            vtype, ext, _size = url_info(url)
             if not ext:
-                ext=match1(url,r'\.(\w+?)\?')
-            size+=_size
-        #sina's result does not contains content-type 
-        return urls,ext,size
-        pass
-
-
+                ext = match1(url,r'\.(\w+?)\?')
+            size += _size
+        #sina's result does not contains content-type
+        return urls, ext, size
 
 def catfun_download(url, output_dir = '.', merge = True, info_only = False):
-    # html=get_content(url)
-    title=match1(get_content(url),r'<h1 class="title">(.+?)</h1>')
-    vid=match1(url,r"v\d+/cat(\d+)")
-    j=json.loads(get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_video&modelid=11&id={}".format(vid)))
+    # html = get_content(url)
+    title = match1(get_content(url), r'<h1 class="title">(.+?)</h1>')
+    vid = match1(url, r"v\d+/cat(\d+)")
+    j = json.loads(get_content("http://www.catfun.tv/index.php?m=catfun&c=catfun_video&a=get_video&modelid=11&id={}".format(vid)))
     for item in j:
-        if item["name"]!="\u672a\u547d\u540d1":
-                t=title+"-"+item["name"]
+        if item["name"] != "\u672a\u547d\u540d1":
+            t = title + "-" + item["name"]
         else:
-            t=title
-        if item["type"]=="tudou":
+            t = title
+        if item["type"] == "tudou":
             tudou_download_by_id(item["vid"], title, output_dir, merge, info_only)
 
         else:
-            urls,ext,size=parse_item(item)
-            
-            download_urls(urls,t,ext,size,output_dir)
+            urls, ext, size = parse_item(item)
 
+            print_info(site_info, title, ext, size)
+            if not info_only:
+                download_urls(urls, t, ext, size, output_dir, merge=merge)
 
-site_info = "catfun.com"
+site_info = "CatFun.tv"
 download = catfun_download
-download_playlist = playlist_not_supported('catfun')
\ No newline at end of file
+download_playlist = playlist_not_supported('catfun')