Hook "displayFooterBefore" is not available for a module

[dogbytes.ch]

Hi

I use the module NewsletterPro and want to use the registration form instead of the "ps_emailsubscription". Now I want to hook this new module to the hook "displayFooterBefore". But I cannot select the hook? How can make this hook available for this module?

I use PS 1.7.2.2 with a Leotheme "Melino" template.

Thanks for help me.

Urs

Edited October 20, 2017 by dogbytes.ch (see edit history)

[bellini13]

You would have to edit the module and add a hookDisplayFooterBefore function, and then implement the functionality you want to execute in that function.  Then you can register that hook to the module.

[dogbytes.ch]

Hi

Thank you. Could you help me with an example code?

 

Thanks

Urs