Hi
In following the php/mysql tutorial by Allan Kent all works fine until I try to edit. THis error was received:
Warning: Cannot modify header information - headers already sent by (output started at /Users/finnconn/Sites/dmxzone/edit.php:5) in /Users/finnconn/Sites/dmxzone/edit.php on line 44

(from)Line 44 reads:
mysql_select_db($database_dmxzone, $dmxzone);
$Result1 = mysql_query($updateSQL, $dmxzone) or die(mysql_error());

$updateGoTo = "countries.php";
if (isset($HTTP_SERVER_VARS['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $HTTP_SERVER_VARS['QUERY_STRING'];
}
header(sprintf("Location: %s", $updateGoTo));
}

The change is recorded in the database.

Any help would be gratefully received. Thank you.

This means your code has already started sending data to the client browser. Did you edit something above the code you pasted here OR did you just add the...

header(sprintf("Location: %s", $updateGoTo));

... part?

Try checking to see if you have

mysql_free_result($table);

repeated at the bottom of the page. If it is there for the same recordset twice delete one and try it again.

It seems to happen to me when I reuse the same page and don't delete the old recordset completely.