Public API language issue EZP-20527

gistfile1.php

<?php
function _testCreateFolderObject()
{        
    $contentService = $this->repo->getContentService();
    $locationService = $this->repo->getLocationService();
    $contentTypeService = $this->repo->getContentTypeService();
      
    $contentType = $contentTypeService->loadContentTypeByIdentifier( 'folder' );
    $contentCreateStruct = $contentService->newContentCreateStruct( $contentType, 'eng-GB' );
    $contentCreateStruct->setField ( 'name', 'Media Object' );
    $locationCreateStruct = $locationService->newLocationCreateStruct( 2 );
    $draft = $contentService->createContent( $contentCreateStruct, array( $locationCreateStruct ) );
    $contentService->publishVersion( $draft->versionInfo );
}
?>