在 mysql 数据库中检查 Wordpress 版本
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Check Wordpress Version in a mysql database
提问by user3244602
I'm a wordpress designer & developer and I want to know if if it's possible to check my wordpress version in tables of mysql database to print it in an administration panel page ?
我是一名 wordpress 设计师和开发人员,我想知道是否可以在 mysql 数据库表中检查我的 wordpress 版本以将其打印在管理面板页面中?
回答by Halaster
Should be in wp_options table, the field is called db_version. So, yes, it's possible.
应该在 wp_options 表中,该字段称为 db_version。所以,是的,这是可能的。
You can run this SQL command (substitute your table name if different):
您可以运行此 SQL 命令(如果不同,请替换您的表名):
SELECT * FROM `wp_options` where option_name = 'db_version'
Make sure to consult the codex, as the db_version looks different from the wp version. for instance:
请务必查阅 codex,因为 db_version 看起来与 wp 版本不同。例如:
For Version 3.1, the database version (db_version in wp_options) changed to 17056, and the Trac revision was 17485.
对于3.1版本,数据库版本(wp_options中的db_version)更改为17056,Trac修订版为17485。
See https://codex.wordpress.org/WordPress_Versionsfor a cross reference of db_version (database version) to Word Press release.
请参阅https://codex.wordpress.org/WordPress_Versions以获取 db_version(数据库版本)与 Word 新闻稿的交叉引用。
Alternatively, you can find the file in the wordpress installation, inside the folder "wp-incudes". The file is called version.phpand defines a global variable like so:
或者,您可以在 wordpress 安装中的“wp-incudes”文件夹中找到该文件。该文件名为version.php并定义了一个全局变量,如下所示:
/**
* The WordPress version string
*
* @global string $wp_version
*/
$wp_version = '3.7.1';

