I know it’s one year old but just in case someone else is also searching: You could upload the main files (not all 3 sizes, just the original images) via FTP to another directory on your server and then use the Add-From-Server Plugin.
Attachments in a gallery are their own posts, with some special settings. To get a list of all the attachments for a given post, you basically just create a new query and specify the post parent and attachment type. $gallery_images = new WP_Query(array( ‘post_parent’ => $post->ID, ‘post_type’ => ‘attachment’, ‘post_mime_type’ => ‘image’, ‘post_status’ => ‘inherit’, … Read more
the problem is in this line : $attach_id = media_handle_upload( $file_handler, $user_id ); when you use media_handle_upload and provide a second parameter (which in your case you do) the the attachment is associated with a post that has that ID, so basically WordPress thinks your are telling it to save this as an attachment to … Read more
You can make a query to loop through all the attachments, and then update the attachment info for each attachment in the while loop. Something like $args = array( ‘post_type’ => ‘attachments’, ‘post_status’ => ‘any’, ‘posts_per_page’ => -1, ) $query = new WP_Query($args) if($query->have_posts()): while($query->have_posts()): $query->the_post(); // 1. Get the attachment filename here and store … Read more
My Media Categories plugin lets you categorize images, and in the latest update I’ve added to ability to pass a ‘category’ parameter to the standard gallery shortcode. So perhaps you could use the gallery shortcode to present your images on your front page. My next release will include the ability to filter the taxonomy that … Read more
Ask the right guy Which you just did, so… here’s your answer from the developer. 🙂 What does the right output tell us? First of all, the public dynamic_image_resize() API function is just a wrapper for the singleton itself. When you take a closer look at the class, you’ll notice a __toString() method, which is … Read more
Try adding these codes to your theme’s function.php file: function isa_add_img_title( $attr, $attachment = null ) { $img_title = trim( strip_tags( $attachment->post_title ) ); $attr[‘title’] = $img_title; $attr[‘alt’] = $img_title; return $attr; } add_filter( ‘wp_get_attachment_image_attributes’,’isa_add_img_title’, 10, 2 );
Use wp_get_attachment_image_src() and build a simplified img element. You may use something like the following code as a replacement for wp_get_attachment_image(): function wpse_53524_get_image_tag( $attach_id, $size, $icon, $alt=”” ) { if ( $src = wp_get_attachment_image_src( $attach_id, $size, $icon ) ) { return “<img src=”https://wordpress.stackexchange.com/questions/53524/{$src[0]}” alt=”$alt” />”; } } Put the function above into your theme’s functions.php. … Read more
Found the solution: It can be turned off: add_filter( ‘big_image_size_threshold’, ‘__return_false’ ); More: here
Here’s what you can do. There’s a filter at the beginning of the shortcode execution function for the front end that will let you hijack the captions. Returning a non-empty value will stop execution of the shortcode, so if you just process the shortcode the way you want it to be processed and return that … Read more