There are two ways that error can be triggered ( source ): user does not have unfiltered_upload capability; WP does not like file type or extension. Latter is checked by wp_check_filetype_and_ext() function ( source ) that filters return through wp_check_filetype_and_ext hook to allow validation of additional file types.
I think what you need is (function(){ var featuredImage = wp.media.featuredImage.frame(); featuredImage.on(‘select’, function(){ var attachment = featuredImage.state().get(‘selection’).first().toJSON(); console.log(attachment); }); })(); The attachment object should have height and width properties.
David Walsh has a php script that will zip files in an array. All that you would need to do is put all of the full size image src’s in an array and pass them to the script.
Images are registered in media library but still won’t show up
You can bind to the ‘ended’ event by targeting the audio element in the playlist: $(‘.wp-playlist .mejs-mediaelement audio’).on(‘ended’, function (event) { console.log(‘ended’); }); The ‘click’ events are just standard, eg: $(‘.wp-playlist-item’).on(‘click’, function (event) { console.log(‘clicked’); });
VERSION 1 will query all the images and give you a count by checking the size of the returned array. VERSION 2 is a much faster method introduced by birgire. // VERSION 1 $images = get_posts(array( ‘post_type’ => ‘attachment’, ‘post_status’ => ‘any’, ‘numberposts’ => -1, ‘fields’ => ‘ids’, ‘post_mime_type’ => ‘image/jpeg,image/gif,image/jpg,image/png’, )); echo count($images) . … Read more
As far I’ve understood with those I’ve written a simple system for you. Please put the below codes in your functions.php– add_action( ‘wp_enqueue_scripts’, ‘the_dramatist_enqueue_scripts’ ); add_filter( ‘ajax_query_attachments_args’, ‘the_dramatist_filter_media’ ); add_shortcode( ‘the_dramatist_front_upload’, ‘the_dramatist_front_upload’ ); /** * Call wp_enqueue_media() to load up all the scripts we need for media uploader */ function the_dramatist_enqueue_scripts() { wp_enqueue_media(); wp_enqueue_script( ‘some-script’, … Read more
The easiest php solution would be to make a download script. It checks if the user has the right permissions and serves the file to the webclient. Or my preference setup a folder outside your web root and put the files there. Set the file permissions with no anonymous access and let the webserver read … Read more
I’ve been searching for this answer too and found it using this answer. You just need to add a property to the library object: var wpMedia = wp.media.frames.file_frame = wp.media({ ‘library’: { type: ‘image’, custom_var: ‘webhead’ }, ‘multiple’: true }); Then in PHP you can see the custom variable in the ajax_query_attachments_args hook like so: … Read more
As for the email input form, you can use any plugin for Custom Fields ( I use Advanced Custom Fields or Custom Content Type Manager ) or add you own meta box ( tutorial ). And for sending an email to the address inserted as a custom field, use the following code. The custom field … Read more