3v4l.org

run code in 300+ PHP versions simultaneously
<?php function myFunction($arg1 = '', arg2 = '') { return 'My args: ' . $arg1 . ' & ' . $arg2; } $arg1 = "foo"; $arg2 = "bar"; $result = myFunction($arg1, $arg2); var_dump($result === 'My args: ' . $arg1 . ' & ' . $arg2);
Output for 5.4.0 - 5.4.24
Parse error: syntax error, unexpected '=', expecting '&' or variable (T_VARIABLE) in /in/pnMBT on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '=', expecting '&' or T_VARIABLE in /in/pnMBT on line 2
Process exited with code 255.
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