javascript:void(0) example

What is javascript:void(0) with example by https://code2care.org

by Swami

HTML

<a href="javascript:void(0)" onClick="displayMessage()" id="link">Click to display Message</a>
<div id="message"></div>
<div>

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more: <a href="https://code2care.org">https://code2care.org</a>
</div>

JavaScript

function displayMessage() {

	document.getElementById("message").innerHTML = "Hello there!";
}