Define a function : Function Definition : Function JAVASCRIPT TUTORIALS

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JAVASCRIPT TUTORIALS » Function » Function Definition »

Define a function



<html>
<head>
<title>Function Demo</title>

<script language="javascript" type="text/javascript">
<!--

function greetVisitor()
{
     var myName = prompt("Name.", "");
     alert("Welcome " + myName + "!")
}

//-->
</script>

</head>
<body>

<h1>Function Demo</h1>

</body>
</html>