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<?php $array1 = "144|aku|1!!!122|dia|2"; $array2 = "144|aku|1!!!211|dia|1"; $array1 = explode("!!!", $array1); $array2 = explode("!!!", $array2); Foreach($array1 as $val){ List($id, $name, $amount) = explode("|", $val); $result[$id] = ['name' => $name, 'amount' => $amount]; } Foreach($array2 as $val){ List($id, $name, $amount) = explode("|", $val); If(isset($result[$id])){ $result[$id]['amount'] += $amount; }Else{ $result[$id] = ['name' => $name, 'amount' => $amount]; } } Echo "Json string:\n"; $json = json_encode($result); Var_dump($json); Echo "\n\nback to array: \n"; Var_dump(json_decode($json, true));
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.29, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
Json string: string(101) "{"144":{"name":"aku","amount":2},"122":{"name":"dia","amount":"2"},"211":{"name":"dia","amount":"1"}}" back to array: array(3) { [144]=> array(2) { ["name"]=> string(3) "aku" ["amount"]=> int(2) } [122]=> array(2) { ["name"]=> string(3) "dia" ["amount"]=> string(1) "2" } [211]=> array(2) { ["name"]=> string(3) "dia" ["amount"]=> string(1) "1" } }
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/IEhsp on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/IEhsp on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/IEhsp on line 12
Process exited with code 255.
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