Error installing php sdk 2.0 on windows

PHP SDK
19

@Erutan409 can you please provide the links from where you downloaded all the php, php sdk , c etc … packages?
it has been 5 day trying to make sdk php working with no luck.
Fatal error: Class ‘CouchbaseCluster’ not found in C:\xampp\htdocs\wiss\testwiss.php on line 4

Why it is so difficult to make SDK php working for windows frowning (impossible in my case) ?
I donwloaded all DLL from here: https://github.com/keshavkatwe/couchbase
Installed xampp with php 5.5 32 bit on my windows 7 (64bit) , I have tried this call;

<?php // Connect to Couchbase Server $cluster = new CouchbaseCluster('http://127.0.0.1:8091'); $bucket = $cluster->openBucket('beer-sample'); // Retrieve a document $result = $bucket->get('aass_brewery-juleol'); $doc = $result->value; echo $doc->name . ', ABV: ' . $doc->abv . "\n"; // Store a document $doc->comment = 'Random beer from Norway'; $result = $bucket->replace('aass_brewery-juleol', $doc); var_dump($result); ?>