How to make links to separate parts of the database?

Question

PHP

Hi, I'm just learning and I'm having this issue.
Let's say I have a website with different articles. they are divided into 10 categories. I am creating a database from which I display data by sorting where according to the necessary categories. how can I make it so that for each category there is a transition to a separate page, but in order not to write a page for each category, that is, that I would click on the first category and the page with the icons of the articles of the first category would open for me, click category 2 and the page with icons of articles of the second category.
Thank you