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<?php $REF_SEARCH = '/[\$%@][a-zA-Z0-9_\.]+/'; $REF_PARSE = '/^([\$%@])([a-zA-Z0-9_\.]+)/'; //todo or statement $smnt = '$sqwee.seqeqe|%_sdae.ss'; $search = preg_match_all($REF_SEARCH, $smnt, $searched); print_r($searched); $pl = preg_match($REF_PARSE, $smnt, $matched); print_r($matched);
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.3.6
Array ( [0] => Array ( [0] => $sqwee.seqeqe [1] => %_sdae.ss ) ) Array ( [0] => $sqwee.seqeqe [1] => $ [2] => sqwee.seqeqe )
preferences:
296.08 ms | 406 KiB | 460 Q