Hello, I have a problem inserting the canonical URL with Tag Meta Enterprise
Version 1.6.1 is inserted fine but my syndicated channels stop working.
this is appears:

Fatal error: Call to undefined method JDocumentFeed::addHeadLink() in /home2/ciencias/public_html/plugins/system/tagmeta/tagmeta.php on line 540

disable the canonical url and returns to work rss channel

Any idea?

Joomla 2.5.2

thanks

Hi,
this is the first time related to RSS, so I check and let you know.

Kind regards,
Luigi

Hi,
problem is that Tag Meta uses this method to add the link to page head:

$document->addHeadLink

So, all works well when $document is an instance of JDocumentHtml, but JDocumentFeed haven't the addHeadLink method.

I could fix the problem adding some check on page type, but I would like to ask you why you need to add a canonical link to an RSS page?

Please advise,
Luigi

Ok I added a canonical url to my home page to avoid duplicate content.

for example

www.myyyysite.com
www.myyyysite.com/index.php

are the same but Google are detected as duplicate
then I add rule the canonical tag to www.myyyysite.com/index.php

<link href="www.myyyysite.com" rel="canonical"/>

All right here

But, when I do this the site www.myyyysite.com stops displaying the generated joomla rss channel but only the content feed, when someone wants to subscribe to my channel and click the RSS icon appears this:

Fatal error: Call to undefined method JDocumentFeed::addHeadLink() in /home2/ciencias/public_html/plugins/system/tagmeta/tagmeta.php on line 540

That's the problem

Now all is clear.

For the future I will improve checks to avoid this problems. Meanwhile you can avoid the problems just setting a more restricted rule. To do this change your rule from (I suppose):



To:



Kind regards,
Luigi

Now syndicated content works well and I've also added the canonical URL

Thank you. Greetings from Mexico

Ivan

This post can be closed.

Great Mexico,
bring a kiss to Playa del Carmen (Yucatan) from Italy.

Cheers,
Luigi