Supposing that I’m interpreting your Question correctly… The thumbnails displayed in the new Media Uploader are already the medium sized ones, being constrained on the fly. So, it’s a matter of applying some CSS styling to increase their size. Maybe other style adjustments are necessary, this is just a proof of concept. add_action( ‘admin_head-post-new.php’, ‘style_thumbnails_wpse_81677’ … Read more
I had the same error because I forgot to add: wp_enqueue_media(); Then I found this how to and solved the problem like this: 1: You have to enqueue WP JavaScript library for media and your own JS file: public function enqueue_scripts() { //WP library wp_enqueue_media(); //Your JS file wp_register_script(‘name-of-your-script’, plugin_dir_url( __FILE__ ) . ‘js/path-to-your.js’, array( … Read more
I had the very same problem. None of googled articles suggesting trivial solutions (like “resize image”, “wait a bit”) helped. Symptoms: media uploading works perfectly, but only for some files (larger than 1Mb) the “HTTP error” occurs. But when I tried to check my web server logs, everything became clear in one second. I suppose … Read more
I’m not too familiar with Imagick, but if you can get a URL for the image you’ve created with it, then the rest is fairly straightforward using WordPress’s media_sideload_image() function. Here’s a basic example that would work from wp-admin area(like settings page). Note that it looks like you’d use your $id variable in place of … Read more
Check if the argument is present, and if it isn’t return the default value: if(!isset($_REQUEST[‘post_id’])) return $upload; // cast it to integer to avoid problems $id = (int)$_REQUEST[‘post_id’]; …
wp_handle_upload() is made to handle, well, uploads. It expects upload-related inputs. To “upload” image from remote URL there is media_sideload_image(). Since you actually don’t specify type of your file, you might need to tinker some yourself, using this function as an example.
The OP had a .htaccess file in the uploads directory
Use wp_upload_dir() for path to uploads, and use get_bloginfo() to get paths to the WP location
Try the following code: $args = array( ‘post_type’ => ‘attachment’, ‘numberposts’ => -1, ‘post_status’ => null, ‘post_parent’ => $post->ID ); $attachments = get_posts( $args ); if ($attachments) { foreach ( $attachments as $attachment) { setup_postdata($attachment); the_title(); the_attachment_link($attachment->ID, false); the_excerpt(); } }
The problem: When you download an image with an extension, for example jsbach_image.jpg, it will look like this in the temp directory: /tmp/jsbach.tmp but when you download an image without an extension, for example mozart_image, you will get: /tmp/mozart But the latter one will not pass the filetype- and extension tests in the wp_handle_sideload() function, … Read more