js alert
// Alert used to display a message to the user.
alert("Hello, World!"); // Displays Hello, World! to the user.
// You can also use:
window.alert("Hello, World!"); // Also displays Hello, World! to the user.js alert
// Alert used to display a message to the user.
alert("Hello, World!"); // Displays Hello, World! to the user.
// You can also use:
window.alert("Hello, World!"); // Also displays Hello, World! to the user.alert in javascript
<html>
<head>
<script type = "text/javascript">
<!--
function sayHello() {
alert("Hello World")
}
//-->
</script>
</head>
<body>
<input type = "button" onclick = "sayHello()" value = "Say Hello" />
</body>
</html>js alerts
3 types of JS Alerts
- Information : You can only accept.
- Confirmation: You can accept or decline.
- Prompt : You can accept, decline, and/or sendKeys.Copyright © 2021 Codeinu
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