How to scrape data from a link within a website

I m scrapping the data from a website for my final year project. The data needs to be scrapped from a page with in the web page of the website.
But that page can be navigated only by clicking on the button. The problem is I m not able to scrape the link for that button.
And there is around 10 of those buttons on a page taht I have to open and scrape information. And I have to that for multiple pages of that website.