I did it in a different way. I just had to update the code from Gerasimos Tsiamalos Retina Plugin to WordPress 3.5., using image editor instead of image resize. This is how it looks like: function nothing_image_make_retina_size($file, $width, $height, $crop=false) { if ( $width || $height ) { $resized_file = wp_get_image_editor($file); if ( ! is_wp_error( … Read more
Here’s a workaround you can put in a plugin or your theme’s functions.php file. So far no problems. /* * Workaround Bug 30123 * Affects WP 4.0+, should be fixed in WP 4.1 * https://core.trac.wordpress.org/ticket/30123 */ function bugfix30123__action__admin_init() { if ( isset( $_GET[‘attachment-filter’] ) && is_string( $_GET[‘attachment-filter’] ) ) { $_GET[‘attachment-filter’] = $_REQUEST[‘attachment-filter’] = str_replace( … Read more
(Answering my own question, with help from @brasofilo) WordPress 3.5 has a great new Media manager, and it no longer requires the Title to be filled in for images. It also no longer fills in the Title automatically when reorganizing images in a Gallery. It does, however, still fill in the Title with the image … Read more
You can try to replace $arr[‘name’] = $post_slug . ‘-‘ . $random_number . ‘.jpg’; with $arr[‘name’] = $post_slug . ‘-‘ . $arr[‘name’]; to get the file format [post_slug]-[original_filename].ext. Update: Here is an example of the $arr structure for an image with the filename car.png : Array ( [name] => car.png [type] => image/png [tmp_name] => … Read more
WordPress contains 2 media up-loaders. The Flash uploader allows the selection of multiple files while the browser uploader only allows 1 file at a time. To disable the Flash uploader add the following filter to functions.php add_filter(‘flash_uploader’, create_function(‘$flash’, ‘return false;’)); EDIT After further investigation it’s probably not a great idea to use create_function. A beter … Read more
Yes, you can easily grab those multisite values from database using an MU (μ) Function: get_site_option() Getting Fields Maximum Upload Size The maximum upload size, per site (NOT per blog), per file can be found using: $max_up = get_site_option(‘fileupload_maxk’); var_dump($max_up); //in kilobytes Accepted File Types The accepted file types per site (NOT per blog) can … Read more
I mentioned in a comment how it’s important to debug your code. Here’s why: The images are added first. In the image adding section, you’re running this line of code: $_FILES = array(“moreimages” => $image); Then when you get to your routine that adds the files, you start with this: $files = $_FILES[‘morefiles’]; Can you … Read more
WordPress crops the image proportional to the uploaded images dimensions, unless for the thumbnail size you specify to crop the thumbnail ( option provided only for thumbnails ). Hence the images being created are renamed to the size they are being cropped to. By default WordPress creates 4 images or less depending on the size … Read more
You can hook the upload_mimes filter to accomplish this: add_filter(‘upload_mimes’, ‘wpse_43657_upload_mimes’); function wpse_43657_upload_mimes($mime_types){ $mime_types[‘rwp’] = ‘application/octet-stream’; return $mime_types; }
You can’t. The simple reason is that wp-content doesn’t even have to exist, and if it exists, it might not be writable. On systems with an automatic deployment and rollbacks, the upload directory is usually completely separated from the WordPress directory, and you cannot create a new directory on the same level. Summary: If you … Read more