Text data to String var

Hardware Nano Family Nano ESP32
1

Hallo All
how to do this into de ESP32

String data

div>
center>
input id="submit" type="submit" value="Submit">
center>
/div>

How i get the value from the input into the string data

Thanks so far

2

Hello, do yourself a favour and please read How to get the best out of this forum and modify your post accordingly (including code tags and necessary documentation for your ask).