How to modify php version in composer

Composer method to modify the PHP version: 1. Log in to SSH, enter "rm -f /usr/bin/php", and then change the default version to 71; 2. Enter the "Website" option and find "PHP Command line version", select the version you want to use.

The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer

composer changes the php version

How to modify the old version

Log in to SSH and enter the following command:

rm -f /usr/bin/php

Change the default version to 71

ln -sf /www/server/php/71/bin/php /usr/bin/php

How to modify the new version

Enter the "Website" option. There is a "PHP command line version" on the top of the website list, click on it and select the version you want to use.

Recommended study: "composer Tutorial"

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