2016-04-01 192 views
1

安装PHP 7。在php中有一个测试脚本。尝试从命令行启动。如何从命令行运行PHP 7 ...?

[[email protected]/php]# vim db_connect.php 
[[email protected]/php]# php db_connect.php 
The program 'php' is currently not installed. You can install it by typing: apt-get install php5-cli 

[[email protected]/php]# php7 db_connect.php 
No command 'php7' found, did you mean: 

[[email protected]/php]# php-7 db_connect.php 
php-7: command not found 

[[email protected]/php]# php -v 
The program 'php' is currently not installed. You can install it by typing: 
apt-get install php5-cli 

[[email protected]/php]# apt-get install php7-cli 
E: Unable to locate package php7-cli 

使用php7启动的命令是什么?

+3

'apt-get install php5-cli'肯定不会安装php7。 –

+1

请参阅:[如何安装PHP 7?在askubuntu.com上](http://askubuntu.com/questions/705880/how-to-install-php-7) –

+0

一旦启动并运行,我建议使用PDO命令而不是db_connect。它有安全问题,你可以在这个术语下找到关于这个网站的信息。 – Sparky256

回答

3

安装php7.0-cli修复它。

apt-get install php7.0-cli 

[[email protected]/php]# php -v 
PHP 7.0.5-2+deb.sury.org~trusty+1 (cli) (NTS) 
Copyright (c) 1997-2016 The PHP Group 

[[email protected]/php]# php db_connect.php 
test 
PDO connection object created