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PHPize.online is a free online environment for quickly running, experimenting with and sharing PHP (including Carbon extension for DateTime) and SQL code. You can run your SQL code with PHP code that can use the same DB. For database manipulations you can use pre-defined instances of PDO ($pdo), mysqli ($mysqli) & Laravel query builder ($db)

SQL code: Upload Copy Format Clear

CREATE TABLE urunler (ID INT(11) PRIMARY KEY, kategoriDURUM INT(11), kategoriAD VARCHAR(255), kategoriUST INT(11)); INSERT INTO urunler (ID, kategoriDURUM, kategoriAD, kategoriUST) VALUES (36, 1, 'Elektronik', 0), (37, 1, 'Cep Telefonu', 36), (38, 1, 'Modeller', 37), (39, 1, 'Apple', 38), (40, 1, 'iPhone 11', 39), (41, 1, 'iPhone 12', 39), (42, 1, 'iPhone 13', 39), (43, 1, 'Giyim', 0), (44, 1, 'Erkek Giyim', 43), (45, 1, 'Kadın Giyim', 43);

SQL Server: Preserve result

Result: Copy Clear

PHP code: Copy Format Clear

<?php function find_subs($mainCategory, $arr, $str = '') { if (array_key_exists($mainCategory['ID'], $arr)) { $current = $arr[$mainCategory['ID']]; unset($arr[$mainCategory['ID']]); foreach ($current as $item) { echo $str . $item['kategoriAD'] . PHP_EOL; if (array_key_exists($item['ID'], $arr)) { $str .= $item['kategoriAD'] . ' --> '; find_subs($item, $arr, $str); } } } } $query = $pdo->query("SELECT kategoriUST, urunler.* FROM urunler")->fetchAll(PDO::FETCH_ASSOC | PDO::FETCH_GROUP); $mainCategories = reset($query); unset($query[key($query)]); foreach ($mainCategories as $mainCategory) { $str = $mainCategory['kategoriAD'] . ' --> '; echo $mainCategory['kategoriAD'] . PHP_EOL; find_subs($mainCategory, $query, $str); }

PHP version:

Show: Warnings Notice

Result: Copy Clear

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