# xpath / CDATA **URL:** \ **Category:** Dev/API Corner\ **Tags:** plugin-dev\ **Created:** [November 4, 2012, 7:58pm UTC](https://forums.plex.tv/t/xpath-cdata/22945 "2012-11-04T19:58:41Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![dominiqueD](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/dominiqued/32/231897_2.png) [@dominiqueD](https://forums.plex.tv/u/dominiqueD)\ **Post date:** [November 4, 2012, 7:58pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/1 "2012-11-04T19:58:41Z")
trouble with cdata Hi all, I'm trying to setup a simple plugins and I've got trouble with CDATA. Information is provided by an XMLfile, some comments are not available. ```auto URL="http://www.europe1.fr/podcasts/revue-de-presque.xml"
data=HTML.ElementFromURL(URL,encoding="utf-8")
item=0
for item in data.xpath('//item'):
title = item.xpath('title')[0].text
pudDate = item.xpath('pubdate')[0].text
url = item.xpath('enclosure')[0].get('url')
summary = str(item.xpath('summary')[0].text)
print summary
return dir ``` Sometime item.xpath('summary')[0].text \> return "None" instead of content. I'm not sure, but i think that is a trouble with UTF-8 (with french éàè ). You can find the full code here: https://github.com/whoo/Cantelou.bundle.git Have you got some clue to get the full summary inside CDATA ? Thanks ;) ---
**Author:** ![mikedm139](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/mikedm139/32/96909_2.png) [@mikedm139](https://forums.plex.tv/u/mikedm139)\ **Post date:** [November 4, 2012, 8:15pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/2 "2012-11-04T20:15:25Z")
It’s less likely that the CDATA is the problem, than the HTML tags inside the CDATA. Try using: ```auto
summary = item.xpath('./summary/text()')
``` It should return a list of strings which are separated by tags in the XML. You can put the string back together again using pythons .join(), like so: ```auto
summary = ''.join(item.xpath('./summary/text()'))
``` ---
**Author:** ![dominiqueD](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/dominiqued/32/231897_2.png) [@dominiqueD](https://forums.plex.tv/u/dominiqueD)\ **Post date:** [November 4, 2012, 8:42pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/3 "2012-11-04T20:42:01Z")
Thank’s for your quick answer; I’ve try both solution ☹ but item.xpath(’./summary/text()’) still return nothing when there is some special char “éaè”. ---
**Author:** ![sander1](https://avatars.discourse-cdn.com/v4/letter/s/4bbf92/32.png) [@sander1](https://forums.plex.tv/u/sander1)\ **Post date:** [November 4, 2012, 9:47pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/4 "2012-11-04T21:47:09Z")
Hi! You could parse the XML file as XML and use ‘itunes’ namespace to get to the summary element. It’ll look something like this: ```auto url = "http://www.europe1.fr/podcasts/revue-de-presque.xml"
data = XML.ElementFromURL(url) # Parse as xml

for item in data.xpath('//item'):
title = item.xpath('./title')[0].text.strip()
pubDate = item.xpath('./pubDate')[0].text
url = item.xpath('./enclosure')[0].get('url')

# Use the itunes namespace to grab the summary element
summary = item.xpath('./itunes:summary', namespaces={'itunes':'http://www.itunes.com/dtds/podcast-1.0.dtd'})[0].text
# Strip out HTML tags
summary = String.StripTags(summary).strip() ``` ---
**Author:** ![dominiqueD](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/dominiqued/32/231897_2.png) [@dominiqueD](https://forums.plex.tv/u/dominiqueD)\ **Post date:** [November 4, 2012, 10:10pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/5 "2012-11-04T22:10:01Z")
Thank’s for your answer. It’s working fine now. I’ve changed: ```auto < >>data=XML.ElementFromURL(URL,encoding=None) ``` And namespace to use specials tags. ```auto for item in data.xpath('//item'):
summary= item.xpath('t:summary',namespaces={'t':'http://www.itunes.com/dtds/podcast-1.0.dtd'})[0].text
keyword= item.xpath('t:keywords',namespaces={'t':'http://www.itunes.com/dtds/podcast-1.0.dtd'})[0].text
pubDate=item.xpath('pubDate')[0].text
url= item.xpath('enclosure')[0].get('url')
title=item.xpath('title')[0].text.strip()
summary="[%s] %s %s keywords:%s "%(title,summary.strip(),pubDate,keyword)
title=title.strip()
dir.Append(TrackItem(url,title,"info","Rubrique",summary=summary,art=R(ICON)))
return dir ``` My Code is available on github: https://github.com/whoo/Cantelou.bundle.git ---
**Author:** ![mikedm139](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/mikedm139/32/96909_2.png) [@mikedm139](https://forums.plex.tv/u/mikedm139)\ **Post date:** [November 14, 2012, 10:53pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/6 "2012-11-14T22:53:20Z")
> [@](#): > > Thank's for your answer. > > It's working fine now. > I've changed: > > ```auto > > < > >>data=XML.ElementFromURL(URL,encoding=None) > > ``` > > > > And namespace to use specials tags. > > > ```auto > > for item in data.xpath('//item'):
> summary= item.xpath('t:summary',namespaces={'t':'http://www.itunes.com/dtds/podcast-1.0.dtd'})[0].text
> keyword= item.xpath('t:keywords',namespaces={'t':'http://www.itunes.com/dtds/podcast-1.0.dtd'})[0].text
> pubDate=item.xpath('pubDate')[0].text
> url= item.xpath('enclosure')[0].get('url')
> title=item.xpath('title')[0].text.strip()
> summary="[%s] > > %s > %s > keywords:%s "%(title,summary.strip(),pubDate,keyword)
> title=title.strip()
> dir.Append(TrackItem(url,title,"info","Rubrique",summary=summary,art=R(ICON)))
> return dir > > ``` > > > > My Code is available on github: > [https://github.com/w...elou.bundle.git](https://github.com/whoo/Cantelou.bundle.git) If you're interested in making your channel available in the Plex Channel Directory, there are instructions [here](http://wiki.plexapp.com/index.php/App\_Store\_Submission) and you can file a ticket for review on the [lighthouse project.](https://plexapp.lighthouseapp.com/projects/31804-plex-plug-ins/overview) ---
**Author:** ![system](https://global.discourse-cdn.com/plex/original/3X/2/a/2acb9765406f63293d357b4ec509ec39aa28f2ad.png) [@system](https://forums.plex.tv/u/system)\ **Post date:** [December 20, 2019, 10:23pm UTC](https://forums.plex.tv/t/xpath-cdata/22945/7 "2019-12-20T22:23:32Z")
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