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POIterating through amazon shopping API (big multi-dimensional array) through print_r
 

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  1. POIterating through amazon shopping API (big multi-dimensional array) through print_r
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    <p>I've always had trouble with retrieving values in API-returned arrays, usually because they are so complex. Anyways, this one has me stumped.</p> <p>I'm not going to post the entire array here.. but below is the gist of it.</p> <p>Just to let you know, I have tried nesting several foreach loops, but I am getting several errors and I can't imagine there isn't an easier way to do it.</p> <p>Thanks for your help in advance.</p> <p>Sample of the output:</p> <pre><code>&lt;? Array ( [OperationRequest] =&gt; Array ( [HTTPHeaders] =&gt; Array ( [Header] =&gt; Array ( [Name] =&gt; UserAgent [Value] =&gt; PHP-SOAP/5.2.17 ) ) [RequestId] =&gt; a2d742d5-64b7-4de7-9c3d-a4c1cd525e7e [Arguments] =&gt; Array ( [Argument] =&gt; Array ( [Name] =&gt; Service [Value] =&gt; AWSECommerceService ) ) [RequestProcessingTime] =&gt; 0.382574 ) [Items] =&gt; Array ( [Request] =&gt; Array ( [IsValid] =&gt; True [ItemSearchRequest] =&gt; Array ( [Condition] =&gt; New [DeliveryMethod] =&gt; Ship [Keywords] =&gt; TV [MerchantId] =&gt; Amazon [ResponseGroup] =&gt; Small [ReviewSort] =&gt; -SubmissionDate [SearchIndex] =&gt; All ) ) [TotalResults] =&gt; 1664379 [TotalPages] =&gt; 166438 [Item] =&gt; Array ( [0] =&gt; Array ( [ASIN] =&gt; B0036WT3P2 [DetailPageURL] =&gt; http://www.amazon.com/Samsung-LN40C630-40-Inch-1080p-Black/dp/B0036WT3P2%3FSubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D165953%26creativeASIN%3DB0036WT3P2 [ItemLinks] =&gt; Array ( [ItemLink] =&gt; Array ( [0] =&gt; Array ( [Description] =&gt; Technical Details [URL] =&gt; http://www.amazon.com/Samsung-LN40C630-40-Inch-1080p-Black/dp/tech-data/B0036WT3P2%3FSubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) [1] =&gt; Array ( [Description] =&gt; Add To Baby Registry [URL] =&gt; http://www.amazon.com/gp/registry/baby/add-item.html%3Fasin.0%3DB0036WT3P2%26SubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) [2] =&gt; Array ( [Description] =&gt; Add To Wedding Registry [URL] =&gt; http://www.amazon.com/gp/registry/wedding/add-item.html%3Fasin.0%3DB0036WT3P2%26SubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) [3] =&gt; Array ( [Description] =&gt; Add To Wishlist [URL] =&gt; http://www.amazon.com/gp/registry/wishlist/add-item.html%3Fasin.0%3DB0036WT3P2%26SubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) [4] =&gt; Array ( [Description] =&gt; Tell A Friend [URL] =&gt; http://www.amazon.com/gp/pdp/taf/B0036WT3P2%3FSubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) [5] =&gt; Array ( [Description] =&gt; All Customer Reviews [URL] =&gt; http://www.amazon.com/review/product/B0036WT3P2%3FSubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) [6] =&gt; Array ( [Description] =&gt; All Offers [URL] =&gt; http://www.amazon.com/gp/offer-listing/B0036WT3P2%3FSubscriptionId%3DAKIAJQJSA2B4JHSRNEXQ%26tag%3Dws%26linkCode%3Dsp1%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB0036WT3P2 ) ) ) [ItemAttributes] =&gt; Array ( [Manufacturer] =&gt; Samsung [ProductGroup] =&gt; CE [Title] =&gt; Samsung LN40C630 40-Inch 1080p 120 Hz LCD HDTV (Black) ) ?&gt; </code></pre> <p>I am trying to retrieve the ItemAttributes->Title part and the DetailPageURL. Looking forward to hearing suggestions.</p> <p>Thanks.</p>
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