Docs: Improve inline comments in `wp-admin/options.php` per the documentation standards.
See #48303. Built from https://develop.svn.wordpress.org/trunk@47159 git-svn-id: http://core.svn.wordpress.org/trunk@46959 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -204,10 +204,7 @@ if ( ! is_multisite() ) {
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*/
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$whitelist_options = apply_filters( 'whitelist_options', $whitelist_options );
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/*
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* If $_GET['action'] == 'update' we are saving settings sent from a settings page
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*/
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if ( 'update' == $action ) {
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if ( 'update' == $action ) { // We are saving settings sent from a settings page.
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if ( 'options' == $option_page && ! isset( $_POST['option_page'] ) ) { // This is for back compat and will eventually be removed.
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$unregistered = true;
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check_admin_referer( 'update-options' );
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@ -303,18 +300,17 @@ if ( 'update' == $action ) {
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}
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}
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/**
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* Handle settings errors and return to options page
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/*
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* Handle settings errors and return to options page.
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*/
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// If no settings errors were registered add a general 'updated' message.
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if ( ! count( get_settings_errors() ) ) {
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add_settings_error( 'general', 'settings_updated', __( 'Settings saved.' ), 'success' );
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}
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set_transient( 'settings_errors', get_settings_errors(), 30 );
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/**
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* Redirect back to the settings page that was submitted
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*/
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// Redirect back to the settings page that was submitted.
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$goback = add_query_arg( 'settings-updated', 'true', wp_get_referer() );
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wp_redirect( $goback );
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exit;
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@ -13,7 +13,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '5.4-alpha-47158';
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$wp_version = '5.4-alpha-47159';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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