document createelement script add function code example

Example 1: javascript create script tag

var script = document.createElement("script");
script.src = "https://url.com/";
document.head.appendChild(script);

Example 2: javascript document.createElement add function

var newTH = document.createElement('th');
newTH.innerHTML = 'Hello, World!';
newTH.onclick = function () {
    this.parentElement.removeChild(this);
};

var table = document.getElementById('content');
table.appendChild(newTH);