Weird stuff (canonical_url)

[Bounty_y2k]

Something fishy is going on with my forums..
Yesterday I couldn't access any of my website pages since all include ssi.php. It showed up connection to database problem error.
I downloaded repair_settings.php and opened it changed nothing and pressed save or whatever button there is and problem was fixed. O.o
Anyhow, today I remembered to check error log (witch I didn't yesterday) I saw some admin fail logins from not-my IP address.
And since now everything works and logins were fails I emptied the error log and now on every visit on any page of the forum I get this error:

8: Undefined index: canonical_url

File: /home/site/public_html/forum/Themes/default/languages/Who.english.php (html_above sub template - eval?)
Line: 190

Only this includes canonical_url in my index.template.php

Code Select Expand


echo '
<meta property="og:url" content="', $context['canonical_url'], '" />'; //this is 190th line

//and this

// Present a canonical url for search engines to prevent duplicate content in their indices.
if (!empty($context['canonical_url']))
echo '
<link rel="canonical" href="', $context['canonical_url'], '" />';


Can you tell me what is the problem here?
Thank you

[Shambles]

It's a useless topic title, but nevertheless...

http://www.simplemachines.org/community/index.php?topic=531862

[Herman's Mixen]

what first error pops up in your error log, when you enable the template eval in server settings ?!

[Bounty_y2k]

God damn it..I forgot I already opened the topic about this,sorry about that. But this time it started by itself and I cant find a solution :S
And please delete one of these two topics xD

[Bounty_y2k]

what first error pops up in your error log, when you enable the template eval in server settings ?!

All errors are the same as the one I wrote in first post. With evaluation of templates and without it.

[Kindred]

what mods do you have installed?

[Antes]

SMF does not provide canonical for every page you enter so its very normal you get that error. Check it like SMF does.

[Arantor]

As in it should really be:

Code Select Expand

if (!empty($context['canonical_url']))
echo '
<meta property="og:url" content="', $context['canonical_url'], '" />';

[Kindred]

in other words -- whatever mod you used to add the og:url property line is incorrect code...

[Arantor]

Especially seeing how it's not valid XHTML which is good fun and games, of course.

[Bounty_y2k]

Oh yeah,i moved that line inside if function and it solved the problem. Thank you

[Bounty_y2k]

Hmm..I have a new problem now.
When I try to post any page of forum on Facebook I get an error I didn't see before.

Could not post to Wall
The message could not be posted to this Wall.

And when I debug this page in facebook debugging tool all parameters are okay..

[Kindred]

Well, does it work if you get rid of that of line, completely?

[Bounty_y2k]

Same thing even when its commented out.....damn it,how can I find out what is causing this? It worked until two days ago..

[Kindred]

What did you change, 2 days ago?

[Bounty_y2k]

I wrote in first post what happened. I didn't change anything except the part of canonical url. :S

[Bounty_y2k]

This is insane..I can post anything as long as it isn't my forum page...can anyone at least point me out where to look for errors?
Facebook debugger shows no errors..