How to embed the Taxonomy Admin screen in to a Tab of a Settings Page in a plugin
How to embed the Taxonomy Admin screen in to a Tab of a Settings Page in a plugin
How to embed the Taxonomy Admin screen in to a Tab of a Settings Page in a plugin
Settings API – Last two tabs not rendered separate
I resolved my problem using that: (edited define(‘ADMIN_COOKIE_PATH’, ‘/wp-admin’); define(‘COOKIE_DOMAIN’, ‘.website.com’); define(‘COOKIEPATH’, “https://wordpress.stackexchange.com/”); define(‘SITECOOKIEPATH’, ‘.website.com’); define(‘COOKIEHASH’, md5(‘website.com’) );` COOKIEHASH is essential
HTML Img with data:image src gets sanitized in admin?
admin-ajax.php returns 0 even when the post status code is 200 OK
Change field layout when adding a page
Removing WPML Items From the WordPress Admin Bar
You can try using the WP easy uploader plugin to add images/files via WP interface
There is number of dynamic hooks in admin-header.php that allows to precisely target on which pages to load your code. And naturally current_user_can() check so it only runs for admins.
You should (and must for security) use validation function, that is part of Settings API. I don’t seem to see it in your code. There you should be able to simply pass empty value for option under circumstances it should be saved as disabled. Of course you can also just use regular Options API functions … Read more