Iframe with menu select iframe, head up 👏👐👌

Question

Iframe+menu is OK?

Check my latest code on sololearn and test it..
Read my html comment to help understand about this code..
https://code.sololearn.com/WKVSd950p93Q/?ref=app
You can found more from my github repo: https://github.com/g1f1/HTML-LAB
And branch gh-pages
Soon update.. Head up!
💪💪

Answer 1

I am looking bug's and new ideas