Sharepoint GetListItemChangesSinceToken CURL request in PHP

First approach

The following example demonstrates how to utilize GetListItemChangesSinceToken method:

$listTitle = "Documents";$payload = array(    'query' => array(        '__metadata' => array('type' => 'SP.ChangeLogItemQuery'),        'ViewName' => '',        'QueryOptions'=> '<QueryOptions><Folder>Shared Documents</Folder></QueryOptions>'    ));$request = new ClientRequest($webUrl,$authCtx);$options = array(    'url' => $webUrl . "/_api/web/Lists/GetByTitle('$listTitle')/GetListItemChangesSinceToken",    'data' => json_encode($payload),    'method' => 'POST');$response = $request->executeQueryDirect($options);//process results$xml = simplexml_load_string($response);$xml->registerXPathNamespace('z', '#RowsetSchema');$rows = $xml->xpath("//z:row");foreach($rows as $row) {    print (string)$row->attributes()["ows_FileLeafRef"] . "\n";}

Second approach

Since SharePoint REST Client SDK for PHP now supports GetListItemChangesSinceToken method, the previous example could be invoked like this:

$list = $ctx->getWeb()->getLists()->getByTitle($listTitle);$query = new ChangeLogItemQuery();//to request all the items set ChangeToken property to null  $query->ChangeToken = "1;3;e49a3225-13f6-47d4-a146-30d9caa05362;635969955256400000;10637059";$items = $list->getListItemChangesSinceToken($query);$ctx->executeQuery();foreach ($items->getData() as $item) {    print "[List Item] $item->Title\r\n";}

More examples could be found here under phpSPO repository.