Solution to the inconsistency of linux php versions: First search for php.ini and find things related to the PHP directory in the system; then add the PHP path to the environment variable; finally add "export PATH" to the document ="/usr/local/php/bin:$PATH".
The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer
Under Linux, solve the problem of inconsistent versions of php -v and phpinfo
First search php.ini
find / -name php.ini
and get two ini
/usr/local/php/etc/php.ini /etc/php.ini
php -i | grep php.ini
Check which configuration file is loaded by PHP. This is the location of php.ini in the system. It is not the php.ini file loaded by apache on the web page
Look for things related to the PHP directory in the system
find / -name php
This seems to be Ah Li PHP installed by default in the cloud
/usr/bin/php -v
Solution: Delete all PHP stuff in the
/usr/bin/ directory
and then set the environment variables Add the path of PHP to be used
vim /etc/profile
At the end of the document, add:
export PATH="/usr/local/php/bin:$PATH"
Save, exit, and then run:
#source /etc/profile
If no error is reported, it will succeed.
【Recommended learning: PHP video tutorial】
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