While you are using Settins API, that’s why you don’t need to use update_option or add_option functions. Settings API would handle that by self. There were few issues that’s why your code is not working. 1. add_settings_section( ‘wpa_ad_insert_main’, ‘Ad Insertion Settings’, ‘wpa_ad_insert_section_text’, ‘wpa_ad_insert’ ); 3rd parameter is the callback function. Since, you don’t need this … Read more
Just log back into your admin, go to Plugins, and reactivate each of the plugins you use.
You are using a code a bit dirty: foreach is not needed here, and I think you forgot to print the header color (see comment in following code). After that, if you want to print nothing if you have no customiztion, create an out variable and it’s not blank print the styles: add_action(‘wp_head’, ‘dynamic_options’); function … Read more
You can use get_site_option() function to get single network-wide option. Example : $singleoption = get_site_option( ‘siteurl’ ); If you want to get all options from all sites use wp_load_alloptions() function. Example : $alloptions = wp_load_alloptions()
If you are going to enqueue a stylesheet you should be using wp_enqueue_scripts not wp_print_styles, but you are in a bit of a gray zone between doing things “WordPress-ie” and doing things correctly for performance. The “WordPress-ie” way is to enqueue a stylesheet, but from a performance standpoint you are loading an additional resource and … Read more
The form action needs to point to options.php, which is WordPress’ built-in handler for all settings pages: <form method=”POST” action=”options.php”> This is documented fairly thoroughly on the Settings API page of the Codex.
There’s no built-in functionality to append meta values you’ll need to do it manually. If you plan on adding multiple values I would suggest saving it as an array but it will serialize it in the database which will make it harder to run WP_Meta_Query on. $user_id = fav_authors_get_user_id(); $fav_author_id = 2; $author_list = get_user_meta( … Read more
This is just a typo Wrong //wvdh-startpoint add_submenu_page( ‘wvdh-startpoint’, ‘page-from-plugin’, ‘menu-from-plugin’, ‘manage_options’, ‘plugin-slug’, ‘wvdh_settings_page’ ); Correct //wdvh-startpoint add_submenu_page( ‘wdvh-startpoint’, ‘page-from-plugin’, ‘menu-from-plugin’, ‘manage_options’, ‘plugin-slug’, ‘wvdh_settings_page’ );
Pat J’s answer is correct but left out one important step. In wp-config.php the DOMAIN_CURRENT_SITE constant must be updated or the behavior that brandozz explains will occur. When updating domains for a WordPress Multisite: Update the DOMAIN_CURRENT_SITE constant in wp-config.php define(‘DOMAIN_CURRENT_SITE’, ‘my-domain-name.com’); In DB table named “wp_sitemeta” update “siteurl” meta key In DB tables named … Read more
Check wp-config.php. It’s possible to define these values there, in which case they won’t be available as settings, which means they won’t be saved in the database. It is possible to set the site URL manually in the wp-config.php file. Add these two lines to your wp-config.php, where “example.com” is the correct location of your … Read more