how to show updated content after submiting for update?

hello all,

I am trying to lerarn how to update database. Everything is fine but after the update is done it is still showing the content which was before the update.

if i put the browser off and on again there is no problem, it is showing the updated content.

What can i do to show the updated content after pressing submit?

Thanks

<?php 
$host="localhost"; // Host name 
$username=""; // Mysql username 
$password=""; // Mysql password 
$db_name="test"; // Database name 
$tbl_name="test_mysql"; // Table name 

mysql_connect("$host", "$username", "$password")or die("cannot connect"); 
mysql_select_db("$db_name")or die("cannot select DB"); 

$sql="SELECT * FROM $tbl_name"; 
$result=mysql_query($sql); 
$count=mysql_num_rows($result); 
?> 
<table width="500" border="0" cellspacing="1" cellpadding="0"> 
<form name="form1" method="post" action=""> 
<tr> 
<td> 
<table width="500" border="0" cellspacing="1" cellpadding="0"> 


<tr> 
<td align="center"><strong>Id</strong></td> 
<td align="center"><strong>Name</strong></td> 
<td align="center"><strong>Lastname</strong></td> 
</tr> 
<?php 
while($rows=mysql_fetch_array($result)){ 
?> 
<tr> 
<td align="center"><? $id[]=$rows['id']; ?><? echo $rows['id']; ?></td> 
<td align="center"><input name="name[]" type="text" id="name" value="<? echo $rows['name']; ?>"></td> 
<td align="center"><input name="lastname[]" type="text" id="lastname" value="<? echo $rows['lastname']; ?>"></td> 
</tr> 
<?php 
} 
?> 
<tr> 
<td colspan="4" align="center"><input type="submit" name="Submit" value="Submit"></td> 
</tr> 
</table> 
</td> 
</tr> 
</form> 
</table> 
<?php 
// Check if button name "Submit" is active, do this 
if($Submit){ 
for($i=0;$i<$count;$i++){ 
$sql1="UPDATE $tbl_name SET name='$name[$i]', lastname='$lastname[$i]' WHERE id='$id[$i]'"; 
$result1=mysql_query($sql1); 
} 
} 

if($result1){ 
echo "<h4>Updated</h4>"; 
} 
mysql_close(); 
?> 

PHP:

 

ok... sorted.

i changed

echo "<h4>Updated</h4>"; 

PHP:

with

echo "<meta http-equiv=\"refresh\" content=\"0;URL=index.php\">"; 

PHP:

 

Or after the script is complete you can add this PHP code:

header("Location: index.php");

 

or you put the

if($Submit) thing before the SQL query