Thanks Jan,
I've written a working code with updateCampaign request and it did wok well for me. For people who may wonder how to change campaign paramater(s), I am adding the PHP code down here. This may give an idea. <?php /** This code sample Stops a campaign with given campaign id */ require_once('soapclientfactory.php'); $email = '***********************'; $password = '***********************'; $client_email ='***********************'; $useragent = '***********************'; $developer_token = '***********************'; $application_token = '***********************'; $headers = '<email>' . $email . '</email>'. '<password>' . $password . '</password>' . '<clientEmail>' . $client_email . '</clientEmail>' . '<useragent>' . $useragent . '</useragent>' . '<developerToken>' . $developer_token . '</developerToken>' . '<applicationToken>' . $application_token . '</applicationToken>'; $namespace = 'https://adwords.google.com/api/adwords/v12'; $campaign_service = SoapClientFactory::GetClient($namespace . '/CampaignService?wsdl', 'wsdl'); $campaign_service->setHeaders($headers); $debug = 1; $id=1********4; $status='Active'; $campaign='<campaign>'. '<id>'.$id.'</id>'. '<status>'.$status.'</status>'. '</campaign>'; $request_xml ='<updateCampaign>'.$campaign.'</ updateCampaign>'; $updateCampaign = $campaign_service- >call('updateCampaign',$request_xml); ?> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en -~----------~----~----~----~------~----~------~--~---