Support › MB Settings Page › Display fileds from network settings pageResolved
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gretch.
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September 4, 2021 at 6:25 AM #30577
gretch
ParticipantHi, I am a new user of Meta box and despite the doc I struggle to display my fields.
The fields are in a network setting page (I use a wp multisite) :
<?php add_filter( 'mb_settings_pages', 'your_prefix_function_name' ); function your_prefix_function_name( $settings_pages ) { $settings_pages[] = [ 'menu_title' => __( 'Map settings', 'your-text-domain' ), 'option_name' => 'map', 'position' => 80, 'class' => 'map_settings', 'style' => 'no-boxes', 'columns' => 1, 'network' => true, 'icon_url' => 'dashicons-admin-site', ]; return $settings_pages; }Here are the fields :
<?php add_filter( 'rwmb_meta_boxes', 'your_prefix_function_name' ); function your_prefix_function_name( $meta_boxes ) { $prefix = ''; $meta_boxes[] = [ 'title' => __( 'Countries', 'your-text-domain' ), 'id' => 'countries', 'settings_pages' => ['map_settings'], 'tabs' => [ 'global_tab' => [ 'label' => 'Global', 'icon' => '', ], 'spain_tab' => [ 'label' => 'Spain', 'icon' => 'admin-appearance', ], ], 'fields' => [ [ 'name' => __( 'Media network', 'your-text-domain' ), 'id' => $prefix . 'global_media_network', 'type' => 'group', 'class' => 'main-group', 'fields' => [ [ 'name' => __( 'Logos', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_images_group', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'id' => $prefix . 'global_media_network_group_images', 'type' => 'image_advanced', 'max_file_uploads' => 4, 'class' => 'media_network_gallery', ], ], ], [ 'name' => __( 'CTA', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_cta', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'name' => __( 'CTA wording', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_cta_wording', 'type' => 'text', 'columns' => 6, ], [ 'name' => __( 'CTA link', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_cta_link', 'type' => 'url', 'columns' => 6, ], ], ], ], 'tab' => 'global_tab', ], [ 'name' => __( 'Media network', 'your-text-domain' ), 'id' => $prefix . 'spain_media_network', 'type' => 'group', 'class' => 'main-group', 'fields' => [ [ 'name' => __( 'Logos', 'your-text-domain' ), 'id' => $prefix . 'spain_media_network_images_group', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'id' => $prefix . 'spain_media_network_group_images', 'type' => 'image_advanced', 'max_file_uploads' => 4, 'class' => 'media_network_gallery', ], ], ], [ 'name' => __( 'CTA', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_cta', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'name' => __( 'CTA wording', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_cta_wording', 'type' => 'text', 'columns' => 6, ], [ 'name' => __( 'CTA link', 'your-text-domain' ), 'id' => $prefix . 'global_media_network_cta_link', 'type' => 'url', 'columns' => 6, 'tooltip_input' => 'Enter URL (https://....)', ], [ 'name' => __( 'page link', 'your-text-domain' ), 'id' => $prefix . 'post_tl47lu1cssi', 'type' => 'post', 'post_type' => ['page'], 'field_type' => 'select_advanced', ], ], ], ], 'tab' => 'spain_tab', ], ], ]; return $meta_boxes; }Please can you show me how to display a text field and display all images from a "image advanced" with my configuration ?
I guess i am missing something :/
Thanks you very much--
Otherwise I wonder if there a way to use MB views with fields from a setting page.
September 4, 2021 at 3:01 PM #30582Long Nguyen
ModeratorHi Eliott,
- You need to get the main group value from the network setting first.
- Then access the sub-group and field value based on the ID. Here is the sample code:
$global_media_network = rwmb_meta( 'global_media_network', ['object_type' => 'network_setting'], 'map');Follow this documentation https://docs.metabox.io/extensions/mb-settings-page/#getting-field-value
// Display images $global_media_network_group_images = $global_media_network['global_media_network_images_group']['global_media_network_group_images']; foreach ( $global_media_network_group_images as $image_id ) { $image = RWMB_Image_Field::file_info( $image_id, array( 'size' => 'large' ) ); echo '<img src="' . $image['url'] . '">'; } // Display wording $global_media_network_cta_wording = $global_media_network['global_media_network_cta']['global_media_network_cta_wording']; echo $global_media_network_cta_wording;Follow this documentation https://docs.metabox.io/extensions/meta-box-group/#getting-sub-field-values
September 4, 2021 at 5:49 PM #30584ParticipantMaybe my configuration wasn't the easiest one to start with. Thanks to you I think I have now a good base for the following.
Thank you very much !September 13, 2021 at 11:06 PM #30735ParticipantHi,
Still on the same settings, the code above works very well but the image advanced field only works on the main site.
On the others the image source is "unknow" as you can see :
How can I fix that and display the field across the network ?
Thank you for your precious help
September 15, 2021 at 4:01 PM #30779ModeratorHi,
Thanks for your feedback.
I will inform the development team to check this issue and get back to you later.
September 15, 2021 at 5:36 PM #30781ParticipantHi,
I guess that means you get the same result on your side.
I look forward to your return.Thank you very much
October 21, 2021 at 1:17 AM #31416ParticipantHi !
More than a month later, any news about my issue ?
I bought this plugin for this specific feature so I really need to make it work 🙏(btw the topic is tagged as "resolved" but it's not)
Thanks a lot for your help
October 21, 2021 at 12:32 PM #31422ModeratorHi,
I have some useful information from the developer team:
The problem happens due to some fields' values are saved into the database as object ID (image, file, post ...) and they are saved to the main site of the network to avoid duplicate object ID.
So we need to switch to the main site to get the field value, here is the sample code https://pastebin.com/txYEyDvc
February 27, 2022 at 5:32 AM #34170ParticipantHi Long,
Thank you. The code works fine but compared to the first one, it display the original file instead of the thumbnail size.
Is it possible to adjust the last code to display thumbnails ?Thank you a lot
February 28, 2022 at 9:18 AM #34187ModeratorHi,
You can use the WordPress function
wp_get_attachment_image_url()to get the thumbnail URL based on the attachment (image) ID.foreach ( $global_media_network_group_images as $image_id ) { $image_url = wp_get_attachment_image_url( $image_id, 'medium' ); echo '<img src="' . $image_url . '">'; }Read more on the documentation https://developer.wordpress.org/reference/functions/wp_get_attachment_image_url/
March 9, 2022 at 1:34 AM #34410ParticipantPerfect !
Thank you very much for your help.November 5, 2022 at 3:51 AM #38962ParticipantHello again,
Since I have to update to PHP8 I have a strange behavior with my Metabox code.
Everything is fine if all my fields are filled but if not my website crash with every empty fields returning this error : PHP Warning: Undefined array key "[name of the field]"Here is a sample of the code:
add_filter( 'mb_settings_pages', function ( $settings_pages ) { $settings_pages[] = [ 'menu_title' => __( 'Map settings', 'Map settings' ), 'option_name' => 'map', 'position' => 80, 'id' => 'map_settings', 'class' => 'map_settings', 'style' => 'no-boxes', 'columns' => 1, 'network' => true, 'icon_url' => 'dashicons-admin-site', ]; return $settings_pages; } ); add_filter( 'rwmb_meta_boxes', 'webedia_map_countries' ); function webedia_map_countries( $meta_boxes ) { $prefix = ''; $meta_boxes[] = [ 'title' => __( 'Countries', 'map-countries' ), 'id' => 'countries', 'settings_pages' => ['map_settings'], 'tabs' => [ 'global_tab' => [ 'label' => 'International', 'icon' => '', ], 'africa_tab' => [ 'label' => 'Africa', 'icon' => '', ], 'asia_tab' => [ 'label' => 'Asia', 'icon' => '', ], 'brazil_tab' => [ 'label' => 'Brazil', 'icon' => '', ], 'france_tab' => [ 'label' => 'France', 'icon' => '', ], 'germany_tab' => [ 'label' => 'Germany', 'icon' => '', ], 'mexico_latin_america_tab' => [ 'label' => 'Mexico / Latin America', 'icon' => '', ], 'middle_east_tab' => [ 'label' => 'Middle East', 'icon' => '', ], 'poland_tab' => [ 'label' => 'Poland', 'icon' => '', ], 'spain_tab' => [ 'label' => 'Spain', 'icon' => '', ], 'turkey_tab' => [ 'label' => 'Turkey', 'icon' => '', ], 'uk_tab' => [ 'label' => 'UK', 'icon' => '', ], 'usa_tab' => [ 'label' => 'USA', 'icon' => '', ], ], 'fields' => [ [ 'name' => __( 'Media network', 'map-countries' ), 'id' => $prefix . 'global_media_network', 'type' => 'group', 'class' => 'main-group', 'fields' => [ [ 'name' => __( 'Description group', 'map-countries' ), 'id' => $prefix . 'global_media_network_description_group', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'name' => __( 'Descriptionsss', 'map-countries' ), 'id' => $prefix . 'global_media_network_description', 'type' => 'text', ], ], ], [ 'name' => __( 'Logos', 'map-countries' ), 'id' => $prefix . 'global_media_network_images_group', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'id' => $prefix . 'global_media_network_group_images', 'type' => 'image_advanced', 'max_file_uploads' => 4, 'class' => 'media_network_gallery', ], ], ], [ 'name' => __( 'CTA', 'map-countries' ), 'id' => $prefix . 'global_media_network_cta', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'name' => __( 'CTA wording', 'map-countries' ), 'id' => $prefix . 'global_media_network_cta_wording', 'type' => 'text', 'columns' => 6, ], [ 'name' => __( 'CTA link', 'map-countries' ), 'id' => $prefix . 'global_media_network_cta_link', 'type' => 'url', 'columns' => 6, ], ], ], ], 'tab' => 'global_tab', ], [ 'name' => __( 'Creators', 'map-countries' ), 'id' => $prefix . 'global_creators', 'type' => 'group', 'class' => 'main-group', 'fields' => [ [ 'name' => __( 'Description', 'map-countries' ), 'id' => $prefix . 'global_creators_description', 'type' => 'textarea', 'columns' => 7, ], [ 'name' => __( 'Logos', 'map-countries' ), 'id' => $prefix . 'global_creators_images_group', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'id' => $prefix . 'global_creators_group_images', 'type' => 'image_advanced', 'max_file_uploads' => 4, 'class' => 'media_network_gallery', ], ], ], [ 'name' => __( 'CTA', 'map-countries' ), 'id' => $prefix . 'global_creators_cta', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'name' => __( 'CTA wording', 'map-countries' ), 'id' => $prefix . 'global_creators_cta_wording', 'type' => 'text', 'columns' => 6, ], [ 'name' => __( 'CTA link', 'map-countries' ), 'id' => $prefix . 'global_creators_cta_link', 'type' => 'url', 'columns' => 6, ], ], ], ], 'tab' => 'global_tab', ], [ 'name' => __( 'Studios', 'map-countries' ), 'id' => $prefix . 'global_studios', 'type' => 'group', 'class' => 'main-group', 'fields' => [ [ 'name' => __( 'Description', 'map-countries' ), 'id' => $prefix . 'global_studios_description', 'type' => 'textarea', 'columns' => 7, ], [ 'name' => __( 'Logos', 'map-countries' ), 'id' => $prefix . 'global_studios_images_group', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'id' => $prefix . 'global_studios_group_images', 'type' => 'image_advanced', 'max_file_uploads' => 4, 'class' => 'media_network_gallery', ], ], ], [ 'name' => __( 'CTA', 'map-countries' ), 'id' => $prefix . 'global_studios_cta', 'type' => 'group', 'class' => 'sub-group', 'fields' => [ [ 'name' => __( 'CTA wording', 'map-countries' ), 'id' => $prefix . 'global_studios_cta_wording', 'type' => 'text', 'columns' => 6, ], [ 'name' => __( 'CTA link', 'map-countries' ), 'id' => $prefix . 'global_studios_cta_link', 'type' => 'url', 'columns' => 6, ], ], ], ], 'tab' => 'global_tab', ], ETC.....<?php $global_media_network = rwmb_meta( 'global_media_network', ['object_type' => 'network_setting'], 'map'); ?> <?php $global_creators = rwmb_meta( 'global_creators', ['object_type' => 'network_setting'], 'map'); ?> <?php $global_studios = rwmb_meta( 'global_studios', ['object_type' => 'network_setting'], 'map'); ?> <div class="country-content international"> <div class="country-title">International</div> <div class="media-network"> <?php $global_media_network_group_images = $global_media_network['global_media_network_images_group']['global_media_network_group_images']; $global_media_network_description = $global_media_network['global_media_network_description_group']['global_media_network_description']; if ($global_media_network_group_images || $global_media_network_description) { echo '<div class="media-network-title">Networks</div>'; }; ?> <?php echo '<p>' . $global_media_network_description . '</p>'; ?> <div class="media-network-content"> <?php $id = get_main_site_id(); switch_to_blog( $id ); $global_media_network_group_images = $global_media_network['global_media_network_images_group']['global_media_network_group_images']; foreach ( $global_media_network_group_images as $image_id ) { $image_url = wp_get_attachment_image_url( $image_id, 'thumbnail' ); echo '<img src="' . $image_url . '">'; } restore_current_blog(); ?> </div> <div class="country-content-cta"> <!-- CTA --> <a href="<?php $global_media_network_cta_link = $global_media_network['global_media_network_cta']['global_media_network_cta_link']; echo $global_media_network_cta_link;?>"><?php $global_media_network_cta_wording = $global_media_network['global_media_network_cta']['global_media_network_cta_wording']; echo $global_media_network_cta_wording;?></a> </div> </div> <div class="creators"> <?php $global_creators_group_images = $global_creators['global_creators_images_group']['global_creators_group_images']; $global_creators_description = $global_creators['global_creators_description_group']['global_creators_description']; if ($global_creators_group_images || $global_creators_description) { echo '<div class="creators-title">Creators</div>'; }; ?> <?php echo '<p>' . $global_creators_description . '</p>'; ?> <div class="creators-content"> <?php $id = get_main_site_id(); switch_to_blog( $id ); $global_creators_group_images = $global_creators['global_creators_images_group']['global_creators_group_images']; foreach ( $global_creators_group_images as $image_id ) { $image_url = wp_get_attachment_image_url( $image_id, 'thumbnail' ); echo '<img src="' . $image_url . '">'; } restore_current_blog(); ?> </div> <div class="country-content-cta"> <a href="<?php $global_creators_cta_link = $global_creators['global_creators_cta']['global_creators_cta_link']; echo $global_creators_cta_link;?>"><?php $global_creators_cta_wording = $global_creators['global_creators_cta']['global_creators_cta_wording']; echo $global_creators_cta_wording;?></a> </div> </div> <div class="studios"> <?php $global_studios_group_images = $global_studios['global_studios_images_group']['global_studios_group_images']; $global_studios_description = $global_studios['global_studios_description']; if ($global_studios_group_images || $global_studios_description) { echo '<div class="studios-title">Studios</div>'; }; ?> <?php echo '<p>' . $global_studios_description . '</p>'; ?> <div class="studios-content"> <?php $id = get_main_site_id(); switch_to_blog( $id ); $global_studios_group_images = $global_studios['global_studios_images_group']['global_studios_group_images']; foreach ( $global_studios_group_images as $image_id ) { $image_url = wp_get_attachment_image_url( $image_id, 'thumbnail' ); echo '<img src="' . $image_url . '">'; } restore_current_blog(); ?> </div> <div class="country-content-cta"> <a href="<?php $global_studios_cta_link = $global_studios['global_studios_cta']['global_studios_cta_link']; echo $global_studios_cta_link;?>"><?php $global_studios_cta_wording = $global_studios['global_studios_cta']['global_studios_cta_wording']; echo $global_studios_cta_wording;?></a> </div> </div> </div>How can I update the code to work with PHP8+ ?
Do you need the full code to figure out the issue ?I really tried everything I could but I can't solve it :/
Thanks you very much
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