Where may I find these static file?

[tieyingli]

Hi Daniel! I'm so glad to find your project of 8266. So where may I find index.html and other files? And where shoud I put them?

Thank you.

[Daniel-t]

You can use any custom HTML file you want, I'll provide an example.
The files need to be loaded into the ESPs filesystem (not loaded as code), have a look at the SPIFFS tools.

[tieyingli]

Thank you!