 <?php
$filename = "myFile.txt";
$data     = "This data gets inserted in to the file";
$postbody = array(
  'name' => $filename,
  'data' => $data,
  'uploadType' => "text/plain"
);
$gsso = new Google_Service_Storage_StorageObject();
$gsso->setName( $filename );
$result = $storage->objects->insert("BUCKET_NAME", $gsso, $postbody ); 
?>

	<?php
	$filename = "myFile.txt";
	$data = "This data gets inserted in to the file";
	$postbody = array(
	'name' => $filename,
	'data' => $data,
	'uploadType' => "text/plain"
	);
	$gsso = new Google_Service_Storage_StorageObject();
	$gsso->setName( $filename );
	$result = $storage->objects->insert("BUCKET_NAME", $gsso, $postbody );
	?>