Docs: Explicitly declare some globals for clarity.

This aims to improve developer experience by making it clear that these variables are defined elsewhere.

Props ravipatel, davidbaumwald, hellofromTonya, costdev, SergeyBiryukov.
Fixes #51439.

git-svn-id: https://develop.svn.wordpress.org/trunk@53450 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2022-05-29 15:33:12 +00:00
parent 4e83085806
commit a53b828af9
5 changed files with 37 additions and 3 deletions
+2 -1
View File
@@ -225,8 +225,9 @@ if ( is_blog_installed() ) {
* @global string $wp_version The WordPress version string.
* @global string $required_php_version The required PHP version string.
* @global string $required_mysql_version The required MySQL version string.
* @global wpdb $wpdb WordPress database abstraction object.
*/
global $wp_version, $required_php_version, $required_mysql_version;
global $wp_version, $required_php_version, $required_mysql_version, $wpdb;
$php_version = PHP_VERSION;
$mysql_version = $wpdb->db_version();