	<?php
	// -----------------------------------------------------
	// Init
	//
	if (!isset($lg) || empty($lg) ) {
		if (isset($_SESSION['lg']) && empty($_SESSION['lg'])) {$lg=$_SESSION['lg'];}
		else {$lg='FRA';$_SESSION['lg']='FRA';}
	}
	if ($lg=="FRA") $locale='fr';
	if ($lg=="ENG") $locale='en';
	if ($lg=="ESP") $locale='es';
	if ($lg=="ITA") $locale='it';
	if ($lg=="DEU") $locale='de';
	require 'vendor/autoload.php';

	// -----------------------------------------------------
	//   Debug
	// -----------------------------------------------------
	if (isset($debug[1]) && $debug[1] == '1') {
	echo "\n". 'privateSecretStripe = ' .$privateSecretStripe;
	echo "\n". 'pubSecretPayStripe = ' .$pubSecretPayStripe;
	echo "\n". 'SESSSION[custId] = ' .$_SESSION['custId'];
	echo "\n". 'successUrl = ' .$successUrl;
	echo "\n". 'errorUrl = ' .$errorUrl;
	echo "\n". 'priceId = ' .$priceId;
	echo "\n". 'locale = ' .$locale;
	}

	// -----------------------------------------------------
	//   On demande et recupere le token
	// -----------------------------------------------------
	\Stripe\Stripe::setApiKey($privateSecretStripe);

	// -----------------------------------------------------
	//   On prepare le post
	// -----------------------------------------------------
	try {
	$checkout_session = \Stripe\Checkout\Session::create([
	  'success_url' =>$successUrl,
	  'cancel_url' => $errorUrl,
	  'payment_method_types' => ["card"],
	  'mode' => 'payment',
	  'client_reference_id' => $_SESSION['custId'],
	  'customer' => $_SESSION['custId'],
	  'line_items' => [
		[ 'price' => $priceId,'quantity' => 1, ],
	  ],
	  'locale' => $locale,
	]);

	// -----------------------------------------------------
	// On envoi le post
	// -----------------------------------------------------
	header("Location: "  .$checkout_session->url);
	}

	catch(\Stripe\Exception\CardException $e) {
	  echo 'Status is:'  .$e->getHttpStatus() . "\n";
	  echo 'Type is:'  .$e->getError()->type . "\n";
	  echo 'Code is:'  .$e->getError()->code . "\n";
	  // param is '' in this case
	  echo 'Param is:'  .$e->getError()->param . "\n";
	  echo 'Message is:'  .$e->getError()->message . "\n";
	}

	catch (\Stripe\Exception\RateLimitException $e) {
	echo ' Too many requests made to the API too quickly';
	}

	catch (\Stripe\Exception\InvalidRequestException $e) {
		echo ' Invalid parameters were supplied to Stripe API (checkOutSessionAchatUnique.php)';
		echo 'Param is:'  .$e->getError()->param . "\n";
		echo 'Message is:'  .$e->getError()->message . "\n";
	}

	catch (\Stripe\Exception\AuthenticationException $e) {
	  echo ' Authentication with Stripe API failed ';
	  echo ' maybe you changed API keys recently';
	}

	catch (\Stripe\Exception\ApiConnectionException $e) {
	  echo 'Network communication with Stripe failed';
	}

	catch (\Stripe\Exception\ApiErrorException $e) {
	  echo 'Display a very generic error to the user, and maybe send yourself an email';
	}

	catch (Exception $e) {
	  echo 'Status is : ' .print_r($e). "\n";
	}
	?>