{"id":12553,"date":"2022-10-01T03:08:53","date_gmt":"2022-09-30T21:38:53","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/"},"modified":"2022-10-01T03:08:53","modified_gmt":"2022-09-30T21:38:53","slug":"solved-merge-two-array-with-loop-and-key-name","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/","title":{"rendered":"[Solved] merge two array with loop and key name"},"content":{"rendered":"

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$arr1 = [ [ '_date' => '2019-10-16','_number' => 1,'_order' => 1,\n            'name' => 'jack','other_ids' => ['b_id' => 1253]\n          ],\n          ['_date' => 2020-10-11,'_number' => 2,'_order' => 2,\n                'name' => 'joey','other_ids' => ['b_id' => 1433]\n          ]\n];\n\n$arr2 = [ [ 'date' => '2019-10-16','number' => '1','order' => '1',\n        'name' => 'jack','last_name' => 'foobar','other_ids' => ['b_id' => 1253]\n          ],\n          [ 'date' => '2019-10-11','number' => '2','order' => '2',\n        'name' => 'joey','last_name' => 'foobar','other_ids' => ['b_id' => 1433]\n         ],\n         [ 'date' => '2019-10-28', 'number' => '3', 'order' => '3',\n        'name' => 'tom', 'last_name' => 'foobar', 'other_ids' => ['b_id' => 1593]\n         ],\n];\n\n\/\/ first make second array more directly searchable\n\/\/ make new array with the `number` as the key\nforeach( $arr2 as $a){\n    $arr2new[$a['number']] = $a;\n}\n\nforeach ($arr1 as $a) {\n    if ( array_key_exists($a['_number'], $arr2new) && \n        $a['_order'] == $arr2new[$a['_order']]['order'] )  \n    {\n        $merged[] = ['name'=>$a['name'], 'other_ids' => $a['other_ids']];\n    }\n}\nprint_r($merged);\n<\/code><\/pre>\n
RESULT<\/p>\n
Array\n(\n    [0] => Array (\n            [name] => jack\n            [other_ids] => Array\n                (\n                    [b_id] => 1253\n                )\n        )\n    [1] => Array (\n            [name] => joey\n            [other_ids] => Array\n                (\n                    [b_id] => 1433\n                )\n        )\n)\n<\/code><\/pre>\n<\/p><\/div>\n
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solved merge two array with loop and key name <\/p>\n","protected":false},"excerpt":{"rendered":"
[ad_1] $arr1 = [ [ ‘_date’ => ‘2019-10-16′,’_number’ => 1,’_order’ => 1, ‘name’ => ‘jack’,’other_ids’ => [‘b_id’ => 1253] ], [‘_date’ => 2020-10-11,’_number’ => 2,’_order’ => 2, ‘name’ => ‘joey’,’other_ids’ => [‘b_id’ => 1433] ] ]; $arr2 = [ [ ‘date’ => ‘2019-10-16′,’number’ => ‘1’,’order’ => ‘1’, ‘name’ => ‘jack’,’last_name’ => ‘foobar’,’other_ids’ => [‘b_id’ => … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[361,339],"class_list":["post-12553","post","type-post","status-publish","format-standard","hentry","category-solved","tag-arrays","tag-php"],"yoast_head":"\n[Solved] merge two array with loop and key name - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] merge two array with loop and key name - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] $arr1 = [ [ '_date' => '2019-10-16','_number' => 1,'_order' => 1, 'name' => 'jack','other_ids' => ['b_id' => 1253] ], ['_date' => 2020-10-11,'_number' => 2,'_order' => 2, 'name' => 'joey','other_ids' => ['b_id' => 1433] ] ]; $arr2 = [ [ 'date' => '2019-10-16','number' => '1','order' => '1', 'name' => 'jack','last_name' => 'foobar','other_ids' => ['b_id' => ... 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Read more","og_url":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/","og_site_name":"JassWeb","article_published_time":"2022-09-30T21:38:53+00:00","author":"Kirat","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Kirat","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/#article","isPartOf":{"@id":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/"},"author":{"name":"Kirat","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31"},"headline":"[Solved] merge two array with loop and key name","datePublished":"2022-09-30T21:38:53+00:00","mainEntityOfPage":{"@id":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/"},"wordCount":21,"publisher":{"@id":"https:\/\/jassweb.com\/solved\/#organization"},"keywords":["arrays","php"],"articleSection":["Solved"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/","url":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/","name":"[Solved] merge two array with loop and key name - JassWeb","isPartOf":{"@id":"https:\/\/jassweb.com\/solved\/#website"},"datePublished":"2022-09-30T21:38:53+00:00","breadcrumb":{"@id":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/jassweb.com\/solved\/solved-merge-two-array-with-loop-and-key-name\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/jassweb.com\/solved\/"},{"@type":"ListItem","position":2,"name":"[Solved] merge two array with loop and key name"}]},{"@type":"WebSite","@id":"https:\/\/jassweb.com\/solved\/#website","url":"https:\/\/jassweb.com\/solved\/","name":"JassWeb","description":"Build High-quality Websites","publisher":{"@id":"https:\/\/jassweb.com\/solved\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/jassweb.com\/solved\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/jassweb.com\/solved\/#organization","name":"Jass Web","url":"https:\/\/jassweb.com\/solved\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/","url":"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png","contentUrl":"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png","width":693,"height":132,"caption":"Jass Web"},"image":{"@id":"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31","name":"Kirat","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/image\/","url":"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1776403586","contentUrl":"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1776403586","caption":"Kirat"},"sameAs":["http:\/\/jassweb.com"],"url":"https:\/\/jassweb.com\/solved\/author\/jaspritsinghghumangmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts\/12553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/comments?post=12553"}],"version-history":[{"count":0,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts\/12553\/revisions"}],"wp:attachment":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/media?parent=12553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/categories?post=12553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/tags?post=12553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}