This shortcode determines if the credit card is scheduled to expires WITHIN the next 15 days. It it’s the case, it will return the embedded text/content. If not, it will return the content after the optional ELSE clause.
This shortcode does NOT supports conditional branching with [ELSE_ccard_exp15].
Shortcode nesting is NOT supported.
[i4w_ccard_exp15] Your credit card will expire in the next 15 days. Please update it. [/i4w_ccard_exp15]
There is no API function equivalent for this shortcode.