Update Payment Experience samples

sample/payment-experience/CreateWebProfile.php

@@ -13,6 +13,10 @@ $flowConfig = new \PayPal\Api\FlowConfig();
 $flowConfig->setLandingPageType("Billing");
 // The URL on the merchant site for transferring to after a bank transfer payment.
 $flowConfig->setBankTxnPendingUrl("http://www.yeowza.com/");
+// When set to "commit", the buyer is shown an amount, and the button text will read "Pay Now" on the checkout page.
+$flowConfig->setUserAction("commit");
+// Defines the HTTP method to use to redirect the user to a return URL. A valid value is `GET` or `POST`.
+$flowConfig->setReturnUriHttpMethod("GET");
 
 // Parameters for style and presentation.
 $presentation = new \PayPal\Api\Presentation();
@@ -22,7 +26,11 @@ $presentation->setLogoImage("http://www.yeowza.com/favico.ico")
 //	A label that overrides the business name in the PayPal account on the PayPal pages.
     ->setBrandName("YeowZa! Paypal")
 //  Locale of pages displayed by PayPal payment experience.
-    ->setLocaleCode("US");
+    ->setLocaleCode("US")
+// A label to use as hypertext for the return to merchant link.
+    ->setReturnUrlLabel("Return")
+// A label to use as the title for the note to seller field. Used only when `allow_note` is `1`.
+    ->setNoteToSellerLabel("Thanks!");
 
 // Parameters for input fields customization.
 $inputFields = new \PayPal\Api\InputFields();
@@ -43,7 +51,9 @@ $webProfile->setName("YeowZa! T-Shirt Shop" . uniqid())
     // Parameters for style and presentation.
     ->setPresentation($presentation)
     // Parameters for input field customization.
-    ->setInputFields($inputFields);
+    ->setInputFields($inputFields)
+    // Indicates whether the profile persists for three hours or permanently. Set to `false` to persist the profile permanently. Set to `true` to persist the profile for three hours.
+    ->setTemporary(true);
 
 // For Sample Purposes Only.
 $request = clone $webProfile;