Custom Fields
Support Meta Box Group Displaying image from a group field

  • Creator
  • #31521


    I'm new to this kind of thing, and having some problems. Hope I'm posting in the right place.

    I'm trying to put together a way to display book data by series for an author website. So I have created the SERIES post type which has custom fields for information about the series, and then a cloneable group book_data to add the data for each book in that series. I'm using an Oxygen repeater (using the Oxygen 3.9 beta for Meta Box integration).

    However, I can't work out how to get the cover image to display as anything other than a thumbnail. This wasn't an issue for the series cover image, which is not in the cloneable group.

    I've tried using a code block instead, and that way I can get non-thumbnail images, but they all appear in each instance of the repeater, so each book shows as having every cover in the series. Here's the code I used:

    $my_group = rwmb_meta( 'book_data' );
    foreach ( $my_group as $group_value ) {
        $images = isset( $group_value['book_image_advanced_u1tymdel9bn'] ) ? $group_value['book_image_advanced_u1tymdel9bn'] : array();
        foreach ( $images as $image ) {
            $image = RWMB_Image_Field::file_info( $image, array( 'size' => 'medium' ) );
            // print_r( $image );
            echo "<img src='{$image['url']}' />";
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  • Author
  • #31534
    Long Nguyen


    The code displays images from a cloneable group field on the single post as well. So you need to contact Oxygen support to ask for adding the code to the repeater module on each post.


    Okay, thank you 🙂 I'll check with them.

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