I think that importing attachments separately (which is not possible with native export) is precisely cause for your issue. Importer plugin has following code: if ( $post_parent ) { // if we already know the parent, map it to the new local ID if ( isset( $this->processed_posts[$post_parent] ) ) { $post_parent = $this->processed_posts[$post_parent]; // otherwise … Read more
Disclaimer: I guess it’s not a real answer and has way to much outside links, but it just won’t fit into the comment format. So this can be considered to be just for information purposes. I guess this Add new media uploader at frontend for wp 3.5+ uses about what you’ve already tried. But there … Read more
This can be done with two filters, attachment_fields_to_edit and attachment_fields_to_save, which do exactly what their names suggest. Let’s say you wan to add a source field. First, generate the field and fill it with its current value if that exists: function wpse133608_add_attachment_location_field( $form_fields, $post ) { $field_value = get_post_meta( $post->ID, ‘source’, true ); $form_fields[‘source’] = … Read more
When logging into WordPress with a user account, WordPress checks your credentials against those stored in the database. If they are correct, it then sets a session variable in your browser and you are able to view all areas that check against this session variable to gain access to. Sessions are set on a per … Read more
You’re not passing your attribute array to the shortcode_atts method. You’re passing in an uninitialized variable. Your function starts with function get_my_gallery_content ( $atts ) { But then you don’t reference $atts again. The code is reading $attr, which is empty. Change the line ), $attr, ‘gallery’)); to ), $atts, ‘gallery’)); You also need to … Read more
It’s more a programming question, but try this: $post = get_post( get_post_thumbnail_id() ); if ( !isset( $post->post_title ) ) { echo ‘Sorry no title’; } else { echo $post->post_title; }
The wp_get_attachment_img_src( $attachment_id ) function returns an array consisting of: The URL to the img width height To get the actual attachment/thumbnail/featured image ID, you want to use $att_ID = get_post_thumbnail_id( get_the_ID() ); in the loop. Outside the loop, you would have to get the Post ID somehow to feed it in as get_the_ID() refers … Read more
This should work to get the parent’s tags. <?php global $wp_query; $attachment_id = $wp_query->post->ID; $parent_id = get_post_field(‘post_parent’, $attachment_id); $parent_tags = wp_get_post_tags($parent_id); $tag_count = count($parent_tags); // Counting the tags to find know the last one so there is no pipe $i = 1; // Setting up the count if ($parent_tags) { ?> <div> Tagged with:<br /> … Read more
I think what you are after is get_post_meta() and not a custom query. REASONS: The results from custom fields are cached and extremely streamline when it cone to performance. You can read this answer I have done recently which will explain everything You are trying to get the custom field attached to a post only … Read more
Try this on for size: add_action(‘save_post’, function($post_id, $post, $update){ if ( $post->post_type === ‘newcomer’ && $post->post_status === ‘publish’ ) { $attachments = get_attached_media( ‘image’, $post->ID ); $featured_id = get_post_thumbnail_id(); //unset the featured image by ID if it exists unset($attachments[$featured_id]); foreach ( $attachments as $attachment ) { wp_delete_attachment( $attachment->ID, false ); } } }, 10, 3); … Read more