After "Submit", redirect back to previous page php
yang artinya :
Setelah "Kirim", redirect kembali ke halaman sebelumnya
<?php
$con = mysql_connect("localhost","myusername","mypassword");
mysql_select_db("jokesdb", $con);
$comment=mysql_real_escape_string($_POST['comment']);
$sql="INSERT INTO comments (comment) VALUES ('$comment')";
echo "Comment has been made";
mysql_close($con);
?>
<html>
<head>
<script language="JavaScript">
var time = null
function move() {
window.location = ??? WHAT DO I PUT HERE ???
}
//-->
</script>
</head>
<body onload="timer=setTimeout('move()',1000)">
<h2>Redirecting back to main</h2>
</body>
</html>