lost of my Session var

[ethe]

Hi there I want to store the language choosen by the user in $_session['lang']

This exactually works fine but i now i have a form in one of my pages, this form doesn't posts/gets the language with the submit, which results that the $_session['lang'] is overwritten. Can anyone help me out here?
Everypage has this code included maybe im doing it all wrong?

if(!isset($_GET['lang']) && !isset($_SESSION['lang'])){
	$Currentlan=GetMainLanguage();
	session_start();
	$_SESSION['lang']=$Currentlan;
}
 
if(isset($_GET['lang'])){
	$Currentlan=$_GET['lang'];
	session_start();
	$_SESSION['lang']=$Currentlan;
}

[Jake Arkinstall]

put session_start() at the top of every page, not in the middle of a function.

Then, replace the above functions with:

if(!isset($_GET['lang']) && !isset($_SESSION['lang'])){
    $Currentlan=GetMainLanguage();
    $_SESSION['lang']=$Currentlan;
}else if(isset($_GET['lang'])){
    $Currentlan=$_GET['lang'];
    $_SESSION['lang']=$Currentlan;
} 

That should work

[ethe]

It worked Thanks a lot!