In Rails framework, I need to call the lightbox to add payment method by using AuthorizeNetPopup.openAddPaymentPopup(). But based on the design, the popup should be triggered by other ways not by clicking the normal button.
For example, users click "signup" button, the server side can generate ProfileID, Token, and send the Token to page, but right now how can I automatically tirgger the AuthorizeNetPopup.openAddPaymentPopup() method to open the popup?
If I can refer to Ajax, but how can I call the above method in .js file?
I appreciate any idea or suggestion!!! Thank you very much in advance!!!