Minor example fixes

Author: pfkristaps

examples/ProductsApi/delete.php

@@ -5,7 +5,7 @@
 use Printful\PrintfulApiClient;
 use Printful\PrintfulProductsApi;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate how to delete Product and it's variants using Products Api

examples/ProductsApi/get-products.php

@@ -6,7 +6,7 @@
 use Printful\PrintfulProductsApi;
 use Printful\Structures\Sync\Responses\SyncProductsResponse;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate how to get list of products in your store using Products API

examples/ProductsApi/get-single-variant.php

@@ -6,7 +6,7 @@
 use Printful\PrintfulProductsApi;
 use Printful\Structures\Sync\Responses\SyncVariantResponse;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate how to get a single Variant using id and external id

examples/ProductsApi/product-creation-array.php

@@ -7,7 +7,7 @@
 use Printful\PrintfulProductsApi;
 use Printful\Structures\Sync\SyncProductCreationParameters;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate usage of Products API using data in an array

examples/ProductsApi/product-creation-mixed.php

@@ -9,7 +9,7 @@
 use Printful\Structures\Sync\Requests\SyncVariantRequest;
 use Printful\Structures\Sync\SyncProductCreationParameters;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate usage of Products API in mixed fashion

examples/ProductsApi/product-creation-oop.php

@@ -11,7 +11,7 @@
 use Printful\Structures\Sync\Requests\SyncVariantRequestOption;
 use Printful\Structures\Sync\SyncProductCreationParameters;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate usage of Products API in OOP fashion

examples/ProductsApi/product-update.php

@@ -8,7 +8,7 @@
 use Printful\Structures\Sync\Requests\SyncProductRequest;
 use Printful\Structures\Sync\SyncProductUpdateParameters;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate how to update Product using Products Api

examples/ProductsApi/variant-update.php

@@ -7,7 +7,7 @@
 use Printful\PrintfulProductsApi;
 use Printful\Structures\Sync\Requests\SyncVariantRequest;
 
-require_once __DIR__ . '../../vendor/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';
 
 /**
  * This example fill will demonstrate how to update Variant using Products Api