wp-admin - Read For Learn

Custom comment action

I’ve found the source of the problem, I have redeclared the function comment_footer_die(). Which wordpress obviously can’t accept. My supplied code works as intended.

Get (eventual) permalink from post within Edit Post in Admin panel

get_post_permalink won’t work for draft or pending posts. But there are a couple workarounds you could use. Here there is a similar post with two options.

Random HTTPs redirections at admin area in shared hosting

Same header/footer in Admin, across all network sites in multisite

Here’s what I did: Inserted ob_start() and ob_get_clean(), at strategic places in header.php and footer.php within a child theme derived from my base site’s main theme. <some header stuff> ob_start() <header html I want to reuse across network> <?php $html = ob_get_clean(); echo $html; harvest_html($html, ‘header’); ?> The function harvest_html simply takes the string and … Read more

Symlinking WordPress WP-ADMIN and WP-INCLUDES

In general it is possible to symlink wp_includes but not wp-admin. The main difference is that various places in admin want to know the path and they calculate it relative to the file which was first invoke to handle the admin request. The problem is that for symlinks PHP returns the path to the actual … Read more

admin uploads pre_get_posts not working as expected

Well first off get_current_screen only works in admin area but even in admin can cause problems on some page. Use the $pagenow global variable instead. So now if you want to hide media not uploaded by a contributor this is how I would do it. // Prevents user to see all uploads, only theirs add_action(‘pre_get_posts’,’wpse_users_own_attachments’); … Read more

Organising and display thousands of photos in media library

I had a very similar issue not so long ago, albeit, my scenario was allowing the user to select images by type of room, color, feature etc.. Using inspiration form this site: Inspiration and a combination of these two plugins, Custom Upload Dir, Media Tags it worked out quite well. I dont think your going … Read more

How do I disable the warning “The backup of this post in your browser is different from the version below”?

The way to avoid this error is to make sure the wp-saving-post cookie is being set to a value of [post id]-saved, as seen here. As you can see, if that occurs, then WordPress won’t complain about the difference, because it then knows that the post was saved properly. Also take a look at this … Read more

Get Post ID in Admin Edit screen otherwise generate it?

While clicking ADD-NEW (i mean when creating new post), it has already assigned an ID. You can catch it using javascript,like: if(document.getElementById(“postID”)){ alert(document.getElementById(“postID”)); } or catch it using PHP: var_dump($GLOBALS); and see the variable name

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