I am learning Plugin Development in WordPress. I have an Add New button in one of my Admin panel page like below.
I would like to redirect to
http://127.0.0.1/wordpressplugin/wp-admin/admin.php?page=newAddress when click on it.
I wrote below code for this
But this code is not redirecting to that link. What is the solution ?
How did it done here ?
(Sorry for my poor English.)