How to convert selected HTML to Json?

Question

I want to save part of my html code into json as a file then recap back the html codes for editing. Any idea how can i do it?

Answer 1

see this link on w3school https://www.w3schools.com/code/tryit.asp?filename=FR0BHTAPG78A

var myObj, myJSON, myText, obj;
myText = document.getElementById("xx").innerHTML;
myObj = {innerHTML:"yyy"};
myObj.innerHTML = myText;
myJSON = JSON.stringify(myObj);