Create custom HOOK in egrfacebook module

[kishan soni]

Can you help me for how to create a custom hook for the following module :-

(
this module is for login with Facebook
http://www.modulebaz...ok-connect.html
)

 

egrfacebook.rar

 

I want the login button in the following box shown in the following image link so i want to make a custom hook for it ,

 

https://drive.google...iew?usp=sharing

 

can anyone help me for this plz.. ?

 

 

 

 

i have edited this 2 following

files

 

prestashop\modules\egrfacebook\egrfacebook.php

i have added code in line number 304 and 69 the file is as follows

and the other file is

prestashop\themes\default-bootstrap\authentication.tpl

line number 74

https://drive.google...WREdXhMTEE/view

 

https://drive.google...1B2WWpLQms/view

 

but still it don't appear on the front end side

[jaydip321]

i m facing the same 

[kishan soni]

i m not able to login via this module