Created
July 20, 2010 03:18
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| if top_sellers.class.inspect == "Array" | |
| asins = top_sellers.collect {|item| item.get('asin') } | |
| elsif !top_sellers.nil? | |
| asins = [top_sellers.get('asin')] | |
| end | |
| asins = asins || [] |
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thank you for the help xiaods!