配置完成,再试试php -v显示的就是最新安装的PHP版本了。
PHP 7.0.24 (cli) (built: Oct 2 2017 09:17:48) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies
with Zend OPcache v7.0.24, Copyright (c) 1999-2017, by Zend Technologies
with Xdebug v2.5.3, Copyright (c) 2002-2017, by Derick Rethans
如果继续想还原php版本,即把~/.bash_profile文件中注释掉
#export PATH=/usr/local/php5-7.0.7-20160526-160257/bin:$PATH;
然后执行source ~/.bash_profile
此时在执行php -v看下
PHP 5.6.30 (cli) (built: Feb 7 2017 16:18:37)
Copyright (c) 1997-2016 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2016 Zend Technologies