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<?php $priceTableData = array( array('productId'=>1,'price'=>50,'discount'=>12), array('productId'=>2,'price'=>22,'discount'=>2), array('productId'=>3,'price'=>7,'discount'=>0), array('productId'=>4,'price'=>9,'discount'=>0), array('productId'=>5,'price'=>35,'discount'=>7), ); $discounts= array_column($priceTableData , 'discount'); print_r($discounts);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => 12 [1] => 2 [2] => 0 [3] => 0 [4] => 7 )

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