php二维数组去重使用array

    xiaoxiao2025-04-06  20

    array(2) { [0]=> array(1) { ["itme"]=> array(3) { [0]=> array(6) { ["id"]=> int(1) ["title"]=> string(6) "测试" ["logo"]=> string(61) "\public/uploads\20190515\57047beb5dfa09d3034762b01d49bf0e.jpg" ["amount_id"]=> int(2) ["company_name"]=> string(24) "测试有限公司支付" ["direct"]=> int(30) } [1]=> array(6) { ["id"]=> int(23) ["title"]=> string(7) "测试1" ["logo"]=> string(61) "\public/uploads\20190520\f1c9439ec2e86e6bf7b6660f8c7d09df.jpg" ["amount_id"]=> int(3) ["company_name"]=> string(18) "测试有限公司" ["direct"]=> int(30) } [2]=> array(6) { ["id"]=> int(24) ["title"]=> string(9) "新辣道" ["logo"]=> string(61) "\public/uploads\20190522\00e10a8fe38002bca65338b0b4357bdd.jpg" ["amount_id"]=> int(4) ["company_name"]=> string(9) "新辣道" ["direct"]=> int(12) } } } [1]=> array(1) { ["itme"]=> array(3) { [0]=> array(6) { ["id"]=> int(23) ["title"]=> string(7) "测试1" ["logo"]=> string(61) "\public/uploads\20190520\f1c9439ec2e86e6bf7b6660f8c7d09df.jpg" ["amount_id"]=> int(3) ["company_name"]=> string(18) "测试有限公司" ["direct"]=> int(30) } [1]=> array(6) { ["id"]=> int(24) ["title"]=> string(9) "新辣道" ["logo"]=> string(61) "\public/uploads\20190522\00e10a8fe38002bca65338b0b4357bdd.jpg" ["amount_id"]=> int(4) ["company_name"]=> string(9) "新辣道" ["direct"]=> int(12) } [2]=> array(6) { ["id"]=> int(25) ["title"]=> string(9) "和合谷" ["logo"]=> string(61) "\public/uploads\20190522\69bb10a8d1ca539b9141b0651aaca93a.jpg" ["amount_id"]=> int(3) ["company_name"]=> string(9) "和合谷" ["direct"]=> int(30) } } } } // foreach ($categoryBrand as $k => $v) { // foreach ($v['itme'] as $key => $value) {//二维数组变成一维数组 // $v=implode(',',$value);//数组组合成字符串 // $allCategoryBrands[] = $v; // } // } // $allCategoryBrands = array_unique($allCategoryBrands);//一维数组去重 // foreach ($allCategoryBrands as $k => $v) { // $array = explode(",", $v);//再将拆开的数组重新组装 // $allCategoryBrandarr[$k]['id'] =$array[0]; // $allCategoryBrandarr[$k]['title'] =$array[1]; // $allCategoryBrandarr[$k]['logo'] =$array[2]; // $allCategoryBrandarr[$k]['amount_id'] =$array[3]; // $allCategoryBrandarr[$k]['company_name'] =$array[4]; // $allCategoryBrandarr[$k]['direct'] =$array[5]; // }
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