how to get id of html element in javascript code example
Example 1: get id of element javascript
var element = document.getElementsByTagName("div")[0];
var id = element.id;
Example 2: js get id value
var element = document.getElementById("YourElementId");
var value_element = document.getElementById("YourElementId").value;
Example 3: how to use document.getelementbyid
<p id="YourId">How to use document.GetElementById in HTML</p>
<script>
function demo(){
document.GetElementById('YourId')..innerHTML('/* what will it change... */')
}
</script>
<!-- Now execute it by writing the button tag!--><button onclick="demo()">Click Me!!!</button>