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<?php $myString = "type:blue, type:red, shift:second, shift:first, category:circle, system:unknown"; $possibleKeys = [ "category", "shift", "type" ]; Foreach($possibleKeys as $key){ preg_match_all("/" . $key . ":(.*?),/", $myString, $m); $new[$key] = $m[1]; } Var_dump($new);
Output for 7.1.0 - 7.1.21, 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
array(3) { ["category"]=> array(1) { [0]=> string(6) "circle" } ["shift"]=> array(2) { [0]=> string(6) "second" [1]=> string(5) "first" } ["type"]=> array(2) { [0]=> string(4) "blue" [1]=> string(3) "red" } }
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.

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