vcloud-power-on.php

<?php
// Copyright VMware, Inc. 2009-2010.  All Rights Reserved.
// example via http://communities.vmware.com/community/beta/vcloudsdkphp
// get and power on a virtual machine
require_once 'config.php'; // includes all needed libraries and parameters setting
$service = VMware_VCloud_SDK_Service::getService();
$service->login ($server, $auth, $httpConfig); 
$orgRefs = $service->getOrgRefs(); //get references for vCloud organization entities 
$sdkOrg = $service->createSDKObj($orgRefs[0]); // create an SDK Org object 
$vdcRefs = $sdkOrg->getVdcRefs(); // get references to vCloud vDC entities 
$sdkVdc = $service->createSDKObj($vdcRefs[0]); // create an SDK vDC object
$vAppRefs = $sdkVdc->getVAppRefs(); // get references to vCloud vApp entities 
$sdkVApp = $service->createSDKObj($vAppRefs[0]); // create an SDK vApp object 
$vmRefs = $sdkVApp->getContainedVmRefs(); // get contained Vms
$sdkVm = $service->createSDKObj($vmRefs[0]); // create an SDK Vm object
$sdkVm->powerOn(); // power on the Vm
?>