This shortcode determines if the current (logged in) subscriber was referred to you through an affiliate. If so, the embedded content will be returned, up to the optional ELSE clause. If the subscriber is not an affiliate, the content after the ELSE clause will be returned.
[ELSE_has_referral_aff] conditional branching is supported.
Shortcode nesting is NOT supported.
[i4w_has_referral_aff] You were referred to us through an affiliate. [ELSE_has_referral_aff] You came here all are you own... [/i4w_has_referral_aff]
There is no API function equivalent for this shortcode.