Get Element by ID

by Shah Danial

HTML

<button id='myid'>
CLICK ME
</button>

<div id="myhtml">
   <p>Bla bla blaa blaaa</p>
</div>

JavaScript

document.getElementById("myid").onclick = function(){

//do something after this line

//example 1: alert on click
alert('Working');

// example 2: get inner HTML by ID
alert( document.getElementById("myhtml").innerHTML );

// 
}