3v4l.org

run code in 300+ PHP versions simultaneously
<?php $inputEmails = array("@alpari.ru", "@alpari.org", "@forextime.com"); $clientEmail = "daniil.bugreev@alpari.org"; $emails = array_map(function ($item) { $result = preg_quote($item); return $result;}, $inputEmails);
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '$result' (T_VARIABLE) in /in/4GZnj on line 6
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_VARIABLE in /in/4GZnj on line 6
Process exited with code 255.
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/4GZnj on line 4
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/4GZnj on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/4GZnj on line 4
Process exited with code 255.
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214.72 ms | 1395 KiB | 122 Q