There’s a bug in WordPress 4.7-4.7.3 related to validating MIME types, so the code provided by Dave Romsey won’t work. There’s a plugin in the repo that will bypass MIME checks, but it disables the checks for all users and all extensions. I think a better way would be to add a new capability for … Read more
I am not sure is this what you are looking for. This code will “lock” uploads to show only “Uploaded to this post” in media panel add_action( ‘admin_footer-post-new.php’, ‘firmasite_mediapanel_lock_uploaded’ ); add_action( ‘admin_footer-post.php’, ‘firmasite_mediapanel_lock_uploaded’ ); function firmasite_mediapanel_lock_uploaded() { ?> <script type=”text/javascript”> jQuery(document).on(“DOMNodeInserted”, function(){ // Lock uploads to “Uploaded to this post” jQuery(‘select.attachment-filters [value=”uploaded”]’).attr( ‘selected’, true ).parent().trigger(‘change’); … Read more
A simple answer is that you can remove 2 unused sizes by enter 0 for their width or height. For example, you need only the small thumbnail 150×150 and full-sized image, so enter 0 for width and height of Medium and Large sizez.
Here is a action that works on my site: add_filter(‘upload_mimes’, ‘custom_upload_mimes’); function custom_upload_mimes ( $existing_mimes=array() ) { // add your extension to the mimes array as below $existing_mimes[‘zip’] = ‘application/zip’; $existing_mimes[‘gz’] = ‘application/x-gzip’; return $existing_mimes; }
I guess from the question you are asking, is there a way to code the image url that is better than typing in the whole url? This is what I do, to ensure that if the domain name ever changes…(which they do in my work because I always build the sites on a project domain … Read more
The WordPress default media management system is pretty good and far better than what you want. However, you can use the Advanced Custom Fields to add image upload boxes in your post editor page. Once the image is uploaded, you can display it in the editor using a shortcode [acf field=”{$field_name}”]. Check out ACF Documentation … Read more
Might wanna look at https://developer.wordpress.org/reference/functions/wp_upload_dir/ In definition there is a hook upload_dir, you can use that to change path. Haven’t tried or tested it, but you can give it a try.
Have you enabled debugging in wp-config.php change define(‘WP_DEBUG’, false); to define(‘WP_DEBUG’, true); This will cause WordPress and php to generate a lot more error messages. With very little detail to go on, my first guess would be file permissions on the upload directory on your server.
I tried to get my head around this yesterday and I came pretty close solving this issue. But i gave up in the end, cause it was getting too complicated, when start thinking about all the tools, that you want to include/exclude. If you still wanna do this on your own, these two filters are … Read more
You are close, you just need to hook into the add event instead of the reset event. (In case you did not know, these are standard events provided by Backbone collections. So familiarizing yourself with that will be helpful when developing things around stuff where WordPress employs Backbone.js.) So basically you’d modify your code like … Read more