Add click action to a Button in JavaScript

Description

The following code shows how to add click action to a Button.

Example


<!--  www . jav a 2s.  co  m-->
<!DOCTYPE HTML>
<html>
<head>
</head>
<body>
<button id="pressme">Press Me</button>
<script>
document.getElementById("pressme").onclick = function(e) {
document.writeln("java2s.com");
};
</script>
</body>
</html>

Click to view the demo

The code above generates the following result.

Add click action to a Button in JavaScript
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