baras

/**
 * Convert human readable strings to machine names.
 *
 * @param string $str
 *   The string to convert.
 *
 * @return string
 *  The converted string.
 */
function machine_readable( $str ) {

baras

Reference: https://superuser.com/a/258103

Add this to the bottom of the file:

[www]
   comment = another share
   path = /var/www
   guest ok = yes
   browseable = yes
   read only = no