wpsc_core_is_multisite

Located in: Located in: wpsc-constants.php
Version Introduced: 3.8
Return: BOL 1 = multi site 0 = not multi site

Description: This condition will check if the current install of WP-e-Commerce is on a multi site.

[php]
<?php
if (wpsc_core_is_multisite){
//multi site code in here
}else{
// not multi site code in here
}
[/php]