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<?php function test(){ $inputEmails = array("@alpari.ru", "@alpari.org", "@forextime.com"); $clientEmail = "daniil.bugreev@alpari.or"; // quote symbols $emails = array_map(function ($item) { return preg_quote($item); }, $inputEmails); // check if (preg_match('/^.+(' . implode('|', $emails) . ')$/', $clientEmail)) { return true; } return false; } var_dump(test());
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
bool(false)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/gQpK9 on line 8
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 T_FUNCTION, expecting ')' in /in/gQpK9 on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/gQpK9 on line 8
Process exited with code 255.
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204.15 ms | 401 KiB | 310 Q