Use Different Ports on Apache

gistfile1.txt

<VirtualHost *:80>
        DocumentRoot /home/user/app/
        <Directory /home/user/app/>
                Options Indexes FollowSymLinks MultiViews
                AllowOverride All
                Order allow,deny
                allow from all
        </Directory>
        ErrorLog ${APACHE_LOG_DIR}/error.log
        LogLevel warn
        CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

Listen 5000
<VirtualHost *:5000>
        DocumentRoot /home/user/anotherapp/
        <Directory /home/user/anotherapp/>
                Options Indexes FollowSymLinks MultiViews
                AllowOverride All
                Order allow,deny
                allow from all
        </Directory>
        ErrorLog ${APACHE_LOG_DIR}/error.log
        LogLevel warn
        CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>