|  | module Admin::AdBannerHelper
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							|  |   def preview_block_ad_images_helper(ad_banner)  
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							|  |          printable_ad_images = []
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							|  |          ad_banner.ad_images.each do |ad_image|
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							|  |            if ad_image.display?
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							|  |              ad_image.weight.times do
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							|  |                printable_ad_images << ad_image
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							|  |             end
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							|  |            end
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							|  |           end
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							|  |           
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							|  |       printable_ad_images.shuffle!
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							|  |  end
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							|  |   
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							|  | 
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							|  | end |