How do some people create navbars with buttons that change only one certain main (non-iframe) div? I can't properly explain it but I've seen some sites like that.
Edit: FOUND OUT THAT I'M REFERRING TO CSS TABS! I did get some external help from Discord
![[tofokyo.com] avatar](/site_screenshots/18/56/tofokyo/index.html.50x50.webp)
![.*[://HAZURE_03]*. avatar](/site_screenshots/10/71/hazure03/index.html.50x50.webp)
Javascript. I have a site that uses switch-case to replace the html in a document, and some people write the navigation with a script to appear on all pages.