Thanks @RolluS. I've cleaned up them on github.

Hi @adesh1414127033 , could you please review this enhancement?

When sharing a forum link on Facebook, there's not any image display. Example this topic link: http://codologic.com/forum/index.php?u=/topic/3935/codoforum-seo-discuss
The root cause is that there is not og:image property in the Open Graph data

        <!-- Open Graph data -->
        <meta property="og:title" content="Codoforum SEO discuss" />
        <meta property="og:type" content="article" />
        <meta property="og:url" content="http://codologic.com/forum/index.php?u=/topic/3935/codoforum-seo-discuss/" />

        <meta property="og:description" content="Is there any one like SEO? :D I have some ideas and did them.Please give your comments if you like them.- Clean URL I hate this one:http://www.nguoianphu.com/index.php?u=category/news-and-ann..." />
        <meta property="og:site_name" content="CODOLOGIC" />

I suggest we add some lines into the sys\Controller\forum.php, line 421

        // Get image link for Facebook sharing

        // search the first image link from the first post of the topic
        $image = $posts[0]['message'];

        // initialize the image link with the default thumbnail image
        $img_src = 'http://www.domain.com/logo420.png';

       // pattern to get the src value in the img tag
        $pattern = '/src="([^"]*)"/';

      // If found image link, use it. Else, use the default
        preg_match($pattern, $image, $matches);
        if (!empty($matches[1])){
            $img_src = $matches[1];
        }
        unset($matches);

       // Set the Open Graph image property
        \CODOF\Store::set('og:image', $img_src);

I'm pretty sure that you have to correct my block of code.

Good job, and thanks

You didn't removed the CSRF_token: '{$token}' thing ?
(I didn't managed that myself without creating a bug in the template)

I like the og:image idea

@RolluS , I keep the CSRF_token because I don't have the time out issue like you.

Hi,

Nice suggestion there @nguoianphu

We will add it in our code base, thanks.

Thanks @adesh1414127033 ,

If you have time, please help to adjust this code.

    // initialize the image link with the default thumbnail image
    $img_src = 'http://www.domain.com/logo420.png';

Might it be better like this?

    // initialize the image link with the default thumbnail image
    $img_src = A_DURI.'themes/'.$entry.'/thumbnail.png';

Hi,

Yes, always better to use constants for absolute urls.

Hello @nguoianphu

When i submit, after done and my sitemap nothing to show.

It show only :

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd"></urlset>

Help me way to fix it.

I'm using your modified source from https://github.com/nguoianphu/codoforums-vietnam

Thank you !

Hello @nguoianphu

When i submit, after done and my sitemap nothing to show.

It show only :

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd"></urlset>

Help me way to fix it.

I'm using your modified source from https://github.com/nguoianphu/codoforums-vietnam

Thank you !

Can you try this debug?

http://codologic.com/forum/index.php?u=/topic/5540/how-to-properly-submit-a-sitemap-to-google-search-concole/1#post-13081