media - Read For Learn

Custom media picker in meta box: how to select available image sizes?

Disable drag and upload in Media Library

Instead of removing upload script you can make the upload error out if the user does not have admin privileges. Like this- function tomjn_only_upload_for_admin( $file ) { if ( ! current_user_can( ‘manage_options’ ) ) { $file[‘error’] = ‘You can\’t upload images without admin privileges!’; } return $file; } add_filter( ‘wp_handle_upload_prefilter’, ‘tomjn_only_upload_for_admin’ ); For other possible … Read more

Rest API rename media

After much digging, it doesn’t seem to be possible. I did craft some automation with a Node script that basically does this: Check if the name is correct. If it’s not, then download the image, upload with a new name and update the product. If everything goes smooth, delete the original image. Same is repeated … Read more

Retrieving and Storing Images Linked from Other Domains on Local Server?

@Jan: The cache images plugin: http://blog.milandinic.com/wordpress/plugins/cache-images/ helped me with this, it does not on demand replace the links but rather goes through all links but basically does the same. One note on this: when I ran it on a small blog it worked pretty well. On another blog (http://edward.de.leau.net) it did a lot of posts … Read more

Change WordPress’ media upload URL?

It was actually easier than I thought. function route_uploads_past_cdn( $url, $path ) { $upload_paths = array( ‘async-upload.php’, ‘media-new.php’ ); if( !in_array( $path, $upload_paths ) ) { return $url; } return str_replace(‘www.’, ”, $url); } add_filter( ‘admin_url’, ‘pew_route_uploads_past_cdn’, 10, 2 ); The URL for uploading media would normally be http://www.example.com/wp-admin/media-new.php would now be http://example.com/wp-admin/media-new.php since the … Read more

How to store media files in subdomain

You can move the uploads folder to the sub domain by doing this Open up your wp-config.php file, located at the root of your WordPress installation, and add the following code: define(‘UPLOADS’, ‘http://images.mydomain.com/uploads’); The codex specifies that it should be added before the line that says require_once(ABSPATH.’wp-settings.php’);. Make sure the uploads folder is writable.

wp_temp_dir does not change the /tmp temporary default directory

sys_get_temp_dir is not a WordPress function, it’s a core PHP function. It cannot be modified or changed using WordPress constants. To modify this would require changes to the servers operating system by the root user. Instead, WP_TEMP_DIR can be used to influence the value of get_temp_dir which is a WordPress function. In the event that … Read more

Get link of inserted media file of post within loop

You can get attachment URL like this. <?php if ( have_posts() ) : while (have_posts()) : the_post(); ?> <a href=”https://wordpress.stackexchange.com/questions/163795/<?php $featured_image_url = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ),”full’ ); echo $featured_image_url[0]; ?>”> <?php the_title(); ?> </a> <?php endwhile; endif; ?> First you will need to get the attachment ID so you will need to get it from … Read more

custom image size with New Media Manager in wordpress 3.5

You will need to paste your code in order for us to review where the issue is, however, I can demonstrate how I accomplish this in WordPress v3.5 Please observe the comments in my_insert_custom_image_sizes: function my_insert_custom_image_sizes( $sizes ) { // get the custom image sizes global $_wp_additional_image_sizes; // if there are none, just return the … Read more

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