The href property represents the entire URL string for the current page displayed in the browser.
<html>
<head>
<title> Using the href property of the Location object</title>
</head>
<body>
<script language="JavaScript">
<!--
function show(){
document.location.href ="http://www.java2s.com";
}
-->
</script>
<form name="form1">
Click the button to set the current location.href value of the following address:
<br>
http://www.java2s.com
<br><br>
<input type="button" name="sethref" value="Set href" onClick='show()'>
<br>
</form>
</body>
</html>