JavaScript functions to HTML encode and decode strings_javascript tips

Encoding function:

Copy code The code is as follows:

function HtmlEncode(str) {
var t = document.createElement("div");
t.textContent ? t.textContent = str : t.innerText = str;
return t.innerHTML;
}

Decoding function:

Copy code The code is as follows:

function HtmlDecode(str) {
var t = document.createElement("div");
t.innerHTML = str;
return t.innerText || t.textContent
}