Hello

I am working on a demo of a project that allows me to edit the data of a set of employees. For this I need to use buttons in a UIM that allow me to navigate through different employee profile photos. Clicking on the profile photo will allow me to navigate to the page where I edit the data of the selected employee. The problem is that I don't know how to change the URL of the image using the Buttons script: Previous Employee and Next Employee.

Could you help me?

I attach the project I am working on.