CODE EXAMPLE FOR PHP

install multiple php versions windows xampp

<VirtualHost localhost56:80>
    DocumentRoot "C:xampphtdocs56"
    ServerName localhost56
    <Directory "C:xampphtdocs56">
        Require all granted    
    </Directory>
    <FilesMatch ".php$">
        SetHandler application/x-httpd-php56-cgi
    </FilesMatch>
</VirtualHost>