On the virtual computer, in the hosts file, I added
xxx.xxx.xxx.xxx project-n.dev
x - IP- -.
- httpd-vhosts.conf *: 80 localhost: 80. , , .
httpd-vhosts.conf :
<VirtualHost localhost:80>
DocumentRoot "path/to/htdocs/"
</VirtualHost>
<VirtualHost *:81>
DocumentRoot path/to/htdocs/project-a/"
</VirtualHost>
<VirtualHost *:82>
DocumentRoot path/to/htdocs/project-b/public"
</VirtualHost>
, , 'http://project-n:81/', -a, 'http://project-n:82 ' project-b/public = D