[RESOLVED] Best way to redirect in PHP?

[glima]

Hi guys heres the thing... I have a form that inserts info into the db, and after the insertion is finished I would like to redirect the user to another page.
Im using headers... but has far as I read it says for me to use raw urls.. which I tried ( I think I might have tried so many I ran out of possible combinations :p ).
I have the following URLs:
This is the URL where the user will insert the informations on the form:

http://localhost/rgreenroom/main.php?page=Production&prod=CreateProduction

after clicking submit, I would like to redirect him to:

http://localhost/rgreenroom/main.php?page=Production&prod=EditProduction

ob_start(); // on the begining of the page

//A few lines down, the header code
$insertGoTo = "main.php?page=Production&prod=EditProduction";
		  if (isset($_SERVER['QUERY_STRING'])) {
  		  $insertGoTo .= (strpos($insertGoTo, '?')) ? "&" : "?";
  		  $insertGoTo .= $_SERVER['QUERY_STRING'];
 		  }
 	 	 header(sprintf("Location: %s", $insertGoTo));

ob_flush();// at the bottom of the page

The Problem is instead of getting right the new URL (main.php?page=Production&prod=EditProduction) it actually concatenates the new URL if the old:

http://localhost/rgreenroom/main.php?page=Production&prod=EditProduction&page=Production&prod=CreateProduction

I tried using the raw URL on the header location... but the same thing happens.
Can you guys help me with this pleeeeease?

I do not know if thats thebest way to redirect.. if theres better waa to do his I would appreciate very much for a tip!
Thank you.

[TheStalker]

i dont know if this si the best way to do it but you could use this html within the head

<META HTTP-EQUIV="refresh" CONTENT="seconds;URL=the-other-url">

[Kudose]

If you add ./ in front of main.php, it will work.

$insertGoTo = "./main.php?page=Production&prod=EditProduction";

I prefer:

$url = './main.php';
header('Location: '.$url);
exit;

You'll want to exit after your header, because the browser doesn't have to listen.