leftofcentre

www.mysitesmanager.com is the easy way to manage multiple WordPress sites. We take the headache out of managing lots of sites by giving you a simple dashboard that lists your sites and any updates that are available. Built for security, we do not store any login data. We do not store your login details or any other passwords or sensitive data. The way the system works is you add our plugin to your site. The plugin creates an xml file that lists any out of date app versions, plugins or themes. Our system reads this xml file and displays the data on your dashboard.
How does the plugin work? 
The plugin will run a daily cron job to check for updates and then write the details to the xml file. We then read this xml file from our system and write the data to your dashboard.
The plugin is not standalone you need a free account with www.mysitesmanager.com to use it.
The plugin is based on code from the WP Updates Notifier plugin (https://wordpress.org/plugins/wp-updates-notifier/) by Scott Cariss but we have substantially modified the code.
Features
<ul>
<li>Runs a daily check for updates to plugins, themes and WordPress. Then writes the details to an xml file.</li>
</ul>

MySitesManager Updates Checker

www.mysitesmanager.com is the easy way to manage multiple WordPress sites. We take the headache out of managing lots of sites by giving you a simple d …

laurencebahiirwa

WordPress allows to attach (or assign) images and other attachments organized within the Media Library to posts and pages.
A file will automatically be attached to a particular post when uploaded using the Add media button in that post. There are also “Attach” links in the Media Library to manually attach files to posts. Once attached there is no way to unattach or re-attach images, pdfs or any attachment in WordPress core.
This plugin fills this gap by providing two additional links next to “Attach” in the Media Library:
<ul>
<li>Re-Attach: Allows user to choose a new post to attach the media file.</li>
<li>Unattach: Totally removes an existing relation between an attachment and a post.</li>
</ul>
<h3>Bulk Actions</h3>
The plugin also provides bulk actions for unattaching and re-attaching multiple files at once! Just mark the files you want to change, select your desired action from the Bulk Actions dropdown and hit Apply.
<h3>Note</h3>
<a href="https://stackoverflow.com/questions/45690582/image-post-attachments-not-specific-to-post/45705413#45705413" rel="nofollow ugc">My initial issue came from here</a>. Thanks to <a href="https://wordpress.org/plugins/unattach-and-re-attach-attachments//" rel="ugc">Unattach and Re-attach Media Attachments</a> which inspired this plugin. Just adding upgrades of the code to the latter so it is safer for use and have fixed some bugs.

Upgrade for Unattach and Re-attach Media Attachments

Allows to unattach and reattach images and other attachments from within the media library page.

MySitesManager Updates Checker vs Upgrade for Unattach and Re-attach Media Attachments