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[Resolved] Default thumbnail for the attachment page

  • Hi JS,

    For some reason, the code cannot find my image on the attachment pages
    (eg. here) (ideally it should get the corresponding thumbnail right ?)

    In the debug info i have

    get_content_images_og() : no <img src=””> tag found

    and a fallback to the default image.

    I suspected that the $content was not correct but couldn’t debug it further. Do you have any clue on how to fix this ?

    I tried the regular and dev versions of the plugin.
    Thanks,
    J.

    http://wordpress.org/extend/plugins/nextgen-facebook/

Viewing 10 replies - 1 through 10 (of 10 total)
  • Plugin Author JS Morisset

    @jsmoriss

    Yeah, this looks to be the problem:

    apply_content_filter() : content strlen() before = 0, after = 0

    It appears that $post->post_content might be empty. I’ve added an additional debug msg to the DEV version to make sure. Could you download and install the DEV version again?

    Thanks,

    js.

    Ok, done..

    I was suspecting some kind of priority problem (the content would not yet exist when the function is called) and blindly tried to increase NGFB_OG_PRIORITY … without success..

    Cheers,
    J.

    Plugin Author JS Morisset

    @jsmoriss

    Hm. Did you re-download a new DEV version? The changes I made aren’t showing… Maybe you were too quick for me. 😉 Would you mind downloading and installing the latest DEV version again?

    Thanks,

    js.

    Plugin Author JS Morisset

    @jsmoriss

    I did re-download, now re-re-downloaded and re-re-installed! Should be ok!

    Plugin Author JS Morisset

    @jsmoriss

    Ok, got it.

    It turns out WP builds the attachment <img/> HTML as part of the template, so there’s no $post->post_content to use. I had to add some code specifically for attachment pages (and their images).

    Re-re-re-download and install the latest DEV version – it should work fine now. 😉

    Thanks,

    js.

    Thanks Js, that was fast! I was just starting to play with wp_get_attachment_image_src
    (which avoid the use of regex) but your fix works perfectly!

    Plugin Author JS Morisset

    @jsmoriss

    Ack! I didn’t see that function! Ok, hold on… 🙂

    js.

    Plugin Author JS Morisset

    @jsmoriss

    Ok, would you mind downloading and installing the latest DEV version again? The wp_get_attachment_image_src() function allowed me to simplify the code a bit. 😉

    Thanks,

    js.

    Ok, it’s still working perfectly!
    Cheers,
    J.

Viewing 10 replies - 1 through 10 (of 10 total)
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