def get_ads_by_ids(ad_group_id, ad_ids)


			message = {
				:ad_group_id => ad_group_id,
				:ad_ids => {"ins1:long" => ad_ids} }
			response = call(:get_ads_by_ids, message)
			response_hash = get_response_hash(response, __method__)
			
			if response_hash[:ads][:ad].is_a?(Array)
				ads = response_hash[:ads][:ad].map do |ad_hash|
					initialize_ad(ad_hash)
				end
			else
				ads = [ initialize_ad(response_hash[:ads][:ad]) ]
			end
			return ads
		end
def get_ads_by_ids(ad_group_id, ad_ids)


			message = {
				:ad_group_id => ad_group_id,
				:ad_ids => {"ins1:long" => ad_ids} }
			response = call(:get_ads_by_ids, message)
			response_hash = get_response_hash(response, __method__)
			
			if response_hash[:ads][:ad].is_a?(Array)
				ads = response_hash[:ads][:ad].map do |ad_hash|
					initialize_ad(ad_hash)
				end
			else
				ads = [ initialize_ad(response_hash[:ads][:ad]) ]
			end
			return ads
		end
Public : Obtains the ads indicated in ad_ids associated to the specified ad group

 Author:: jlopezn@neonline.cl

 === Parameters
 ad_group_id - long with the ad group id
 ads_id - an Array io ads ids, that are associated to the ad_group_id provided

 === Examples
   service.get_ads_by_ids(1, [1,2,3])
   # => [<BingAdsApi::Ad>]

 Returns:: An array of BingAdsApi::Ad

 Raises:: exception