How do I get the attachment url? – Function reference

  • I have a “gallery” that contains posts from a category. The gallery is on the “download section” page. It displays all the thumbnails posts from the category “documents”.

    With the WCK plugin I added a field to attach uploaded *.pdf files to the post.

    What I want: When I click on one post in the gallery, it must link to the uploaded pdf file.

    In the code within the loop, I try to call the url of the uploaded attachment in the following way:

    <a href="<?php echo wp_get_attachment_link(); ?>"

    But now the only link I get is : “missing attachment”.

    Where can I find the correct code to get the link of my uploaded attachment?

    Thanks in advance!

    The url of the page:
    https://www.solar-sell.eu/documenten-database/

    https://www.ads-software.com/plugins/wck-custom-fields-and-custom-post-types-creator/

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Author madalin.ungureanu

    (@madalinungureanu)

    Hi,

    Please check out this documentation page https://www.cozmoslabs.com/docs/wordpress-creation-kit-documentation/upload/ that details how to use the upload field.

    Thread Starter jdank

    (@jdank)

    @madalin: Thanks! It’s working now.
    I was searching for this: <img src="<?php the_cfc_field('my_meta_name', 'avatar'); ?>" />

    I now have an upload field for a specific post.
    I configured it at the custom fields creator.

    There is a field called “post id” under meta box arguments. I can fill in the ID of a post on which the meta box should appear.

    How do I add this custom field to multiple posts? Or even better; add it to posts in a specific category?

    I now have to fill in a specific ID of a post on which the meta box should appear. I want to know if it is possible to add the custom field to all posts by default, instead of one specific post?

    Thanks in advance!

Viewing 2 replies - 1 through 2 (of 2 total)
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