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When saving the settings via the admin UI, the default value for any options not passed in the current `$_POST` request is set to `null` in `wp-admin/options.php`. Some options, e.g. `blog_public`, then rely on `null` being passed to `update_option()` to determine whether the value was changed or not.
This commit resolves a PHP 8.1 deprecation notice when saving the `gmt_offset` option without any changes:
{{{
Deprecated: preg_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
}}}
Includes a similar fix for the `blog_charset` option.
Follow-up to [4112], [4329], [5541], [21849].
Props adi3890, dhrupo, hrdelwar, hasanmisbah, oglekler, mukesh27, SergeyBiryukov.
Fixes #57728.
Built from https://develop.svn.wordpress.org/trunk@56132
git-svn-id: http://core.svn.wordpress.org/trunk@55644 1a063a9b-81f0-0310-95a4-ce76da25c4cd
48 lines
939 B
PHP
48 lines
939 B
PHP
<?php
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/**
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* WordPress Version
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*
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* Contains version information for the current WordPress release.
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*
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* @package WordPress
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* @since 1.2.0
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*/
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/**
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* The WordPress version string.
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*
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* Holds the current version number for WordPress core. Used to bust caches
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* and to enable development mode for scripts when running from the /src directory.
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*
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* @global string $wp_version
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*/
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$wp_version = '6.3-beta3-56132';
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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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*
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* @global int $wp_db_version
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*/
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$wp_db_version = 55853;
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/**
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* Holds the TinyMCE version.
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*
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* @global string $tinymce_version
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*/
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$tinymce_version = '49110-20201110';
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/**
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* Holds the required PHP version.
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*
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* @global string $required_php_version
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*/
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$required_php_version = '5.6.20';
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/**
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* Holds the required MySQL version.
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*
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* @global string $required_mysql_version
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*/
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$required_mysql_version = '5.0';
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