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d345fe2e69
The PHP native `mysqli_real_escape_string()` function expects to be passed a string as the second parameter and this is not a nullable parameter. Passing `null` to it will result in a `mysqli_real_escape_string(): Passing null to parameter #2 ($string) of type string is deprecated` notice on PHP 8.1. Previously, an input type check was put in place to prevent fatal errors on PHP 8.0 when an array, object or resource was passed. Changeset [48980]. A `null` value was explicitly excluded from that check, even though a `null` value being passed would only ever result in an empty string anyway. This commit changes the previous input type check to also bow out early for `null` values and to automatically return an empty string for those. Refs: - https://www.php.net/manual/en/mysqli.real-escape-string.php - https://wiki.php.net/rfc/deprecate_null_to_scalar_internal_arg Follow-up to [48980]. Props jrf, hellofromTonya. See #53635. Built from https://develop.svn.wordpress.org/trunk@51799 git-svn-id: http://core.svn.wordpress.org/trunk@51406 1a063a9b-81f0-0310-95a4-ce76da25c4cd
45 lines
776 B
PHP
45 lines
776 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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* @global string $wp_version
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*/
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$wp_version = '5.9-alpha-51799';
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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 = 49752;
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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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