Virtualhost with :8080 port points to /var/www/

[AdamSa12]

Default Plesk 12.0.8 configuration works perfect. No problem all all, by default, the websites port is :80

I would like to temporary change it to port :8080, so I change:

in ports.php
NameVirtualHost *:8080
Listen 8080

and
in 000.default
<VirtualHost *:8080>

and now, all websites(virtualhosts) direct me to the /var/www/ instead of eg.: /var/www/vhosts/website.com/httpdocs/


why? I cannot understand it, how to make websites working on diffrent port, eg.: 8080

Please advise