升级phpmyadmin版本,解决报错(phpmyadmin 5.2.0 / php 7.4.2)

一，报错信息:

Deprecation Notice in ./libraries/classes/Url.php#251
 Array and string offset access syntax with curly braces is deprecated
 
 
Backtrace
 
 
./vendor/composer/ClassLoader.php#444: include()
./vendor/composer/ClassLoader.php#322: Composer\Autoload\includeFile(
string '/var/www/web/html/phpmyadmin/vendor/composer/../../libraries/classes/Url.php')
Composer\Autoload\ClassLoader->loadClass(string 'PhpMyAdmin\\Url')
./libraries/classes/Header.php#231: spl_autoload_call(string 'PhpMyAdmin\\Url')
./libraries/classes/Header.php#282: PhpMyAdmin\Header->getJsParams()
./libraries/classes/Header.php#214: PhpMyAdmin\Header->getJsParamsCode()
./libraries/classes/Header.php#142: PhpMyAdmin\Header->_addDefaultScripts()
./libraries/classes/Response.php#100: PhpMyAdmin\Header->__construct()
./libraries/classes/Response.php#134: PhpMyAdmin\Response->__construct()
./libraries/common.inc.php#430: PhpMyAdmin\Response::getInstance()
./prefs_manage.php#23: require_once(./libraries/common.inc.php)

每个页面都弹,可以忽略，但很麻烦,如图:

二，找出问题原因:

1,查看本地安装的php版本:

[lhdop@blog ~]$ /usr/local/soft/php7/bin/php -v
PHP 7.4.2 (cli) (built: Apr 20 2022 16:49:58) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies

可以看到版本是 7.4.2

2,查看当前的phpmyadmin的版本:

可以看到当前版本是 4.9.0.1

3,打开phpmyadmin的下载页面，

https://www.phpmyadmin.net/downloads/

 如图:

我们可以选择升级到5.2.0或 4.9.10,

这两个稳定版本均支持我们当前php环境

三，安装5.2.0版本

1,下载:

[lhdop@blog source]$ wget https://files.phpmyadmin.net/phpMyAdmin/5.2.0/phpMyAdmin-5.2.0-all-languages.zip

2,解压:

[root@blog source]# unzip phpMyAdmin-5.2.0-all-languages.zip   

3,移动到document root目录下:

[root@blog source]# mv phpMyAdmin-5.2.0-all-languages /var/www/web/html/phpmyadmin 

4,生成配置文件

[root@blog phpmyadmin]# cp config.sample.inc.php config.inc.php

 5,修改内容：把host改为 127.0.0.1

如下：

//$cfg['Servers'][$i]['host'] = 'localhost';
$cfg['Servers'][$i]['host'] = '127.0.0.1';

说明：刘宏缔的架构森林—专注it技术的博客，
网址：https://imgtouch.com
本文: https://blog.imgtouch.com/index.php/2023/06/03/sheng-ji-phpmyadmin-ban-ben-jie-jue-bao-cuo-phpmyadmin-5-2/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

四，查看效果:

已没有报错信息