media - Read For Learn

add_image_size( ‘medium-something’, 480, 480 ); // Register the useful image size for use in Add Media modal add_filter( ‘image_size_names_choose’, ‘your_custom_sizes’ ); function your_custom_sizes( $sizes ) { return array_merge( $sizes, array( ‘medium-something’ => __( ‘Medium Something’ ), ) ); } Be aware that if the size does not already exist for an image, it will not … Read more

Multiple media uploader buttons target only one input on the same page

Overriding of the template for the Attachment “thumbnails” in the Media Grid isn’t working

There was a typo, and instead of: wp.media.view.Attachment.prototype.template = wp.media.template( ‘attachment-custom’ ); Should be: wp.media.view.Attachment.prototype.template = wp.media.template( ‘attachment_custom’ );

‘An error occurred in the upload. Please try again later.’ for users with different roles

Oh, well, while writing the question I tried to copy the full link that takes the ajax call: example.com/wp-admin/async-upload.php and noticed that for the subscibers it was taking the user to their account page while the admins where getting The link you followed has expired. Notice on the screen. And then I got the ‘Aha’ … Read more

move_uploaded_file() not working on wordpress front end

Can I change the URL of a video, or upload a video to a specific URL?

You just create a folder called videos/and any subfolders/ inside your cpanel public_html directory then move the video from from the wordpress upload folder to the newly created videos folder or any sub directory you want to put it inside the videos folder. and thats it

How to change image atributes right before an image to be saved?

If the import function you’re using uses wp_insert_post() (used also by wp_insert_attachment()) to add the new images (attachment posts) to your site, then you could perhaps use the wp_insert_attachment_data( array $data, array $postarr ) filter, which is defined inside wp_insert_post(). According to the docs it, Filters attachment post data before it is updated in or … Read more

Enabling users to upload files

I have added this code to enable everyone to add files function allow_own_attachments( $user_caps, $req_caps, $args, $UserObj ) { if ( empty($args[2]) ) { return $user_caps; // nothing to check } $post = get_post( $args[2] ); // post_id was passed here if (is_object($post)){ //check if $post is an object. If it is’t checked the code … Read more

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Custom icons in media library

Is it possible to change ‘Link to’ in all images in all articles?

It is possible to add custom media size in admin media edit?