How can i make a buttom that contains links to navigations ?

Question

Hello and thanks! i can't speak english.. i don't know how this buttom is called, so i don't know how search about this... the site of www.apple.com.br have this buttom... often it have 3 line in horizontal or vertical...

Answer 1

Do you mean https://www.apple.com/br/

It's called a Hamburger Menu. It's frowned upon:
https://techcrunch.com/2014/05/24/before-the-hamburger-button-kills-you/

But it's fairly standard:
https://en.wikipedia.org/wiki/Hamburger_button

Answer 2

Note, some themes within certain web frameworks, will automatically create the hamburger menu for you, when the web browser is below a certain width (usually mobile device width).

Reinventing the wheel is not good for you, unless you're doing this for educational purposes, or the website is already created. Although if the current website isn't already mobile friendly, then I've sometimes been tempted to import it into a decent framework and theme, usually that's far less work in the long run.