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<?php $str = "abc(xxx@email.com);cde(ggg@gmail.com)"; Preg_match_all('/(\w+)\((.*?)\)/', $str, $match); $emails = array_combine($match[2], $match[1]); Var_dump($emails);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
array(2) { ["xxx@email.com"]=> string(3) "abc" ["ggg@gmail.com"]=> string(3) "cde" }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(2) { ["xxx@email.com"]=> string(3) "abc" ["ggg@gmail.com"]=> string(3) "cde" }

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