open a page
 

<html>
 
 

<head>
<script language ="JavaScript">
<!--
var i=0
function newPage()
{
i=i+1
document.open()
document.write("hello, page#"+i)
document.close()
}
//-->
</script>
</head>
<body>
<form>
<a href="javascript: void(newPage())">
open a page </a>
</form>
</body>
</html>