JavaScript where to place in HTML

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JavaScript where to place in HTML

Where to place JavaScript code into HTML Code?

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April 6, 2012 at 3:37 PM

Placing JavaScript code into HTML Code

In HTML, JavaScript can be declared anywhere either in <Head>? or <Body>? Tag. See the example given below.

Declaring JavaScript in HTML Head Tag

<html><head><title>My Page</title>
<script language="javascript" type="text/javascript">
function helloFunction() {
    alert('Hello world');
}
</script>
</head>
<body>
<a href="javascript: helloFunction();">Click to say Hello!!</a>
</body>
</html>

Declaring JavaScript in HTML Body Tag

<html><head><title>My Page</title>
</head>
<body>
<a href="javascript:helloFunction();">Click to say Hello!!</a>
<script language="javascript" type="text/javascript">
function helloFunction() {
    alert('Hello world');
}
</script>
</body>
</html>

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