phpMyAdmin有多个版本，每个版本都需要对应的php版本去支持，有时候辛辛苦苦下载完phpMyAdmin，然后通过ftp上传到服务器，打开来一看，PHP版本不支持当前的phpMyAdmin，又要重新去找对于的phpMyAdmin就很麻烦了哈，我这里简单整理下。
phpMyAdmin4.9.0 Current version compatible with PHP 5.5 to 7.3 and MySQL 5.5 and newer.
phpMyAdmin4.8.0 Older version compatible with PHP 5.5 to 7.2 and MySQL 5.5 and newer. Was supported until June 4, 2019.
phpMyAdmin4.6.0-4.7.0 Older version compatible with PHP 5.5 to 7.1 and MySQL 5.5 and newer. Was supported until April 1, 2017.
phpMyAdmin4.5.0 Older version compatible with PHP 5.5 to 7.0 and MySQL 5.5. Was supported until April 1, 2016.
phpMyAdmin4.4.0 Older version compatible with PHP 5.3.7 to 7.0 and MySQL 5.5. Was supported until October 1, 2016.
phpMyAdmin4.1.0-4.3.0 Older version compatible with PHP 5.3 and MySQL 5.5. Was supported until October 1, 2015.
phpMyAdmin4.0.0 Older version compatible with PHP 5.2 and MySQL 5. Does not support PHP 5.5 or newer. Was supported until April 1, 2017.
新旧版本的phpMyAdmin官方下载地址如下：
https://www.phpmyadmin.net/files/