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run code in 200+ php & hhvm versions
Bugs & Features
<?php function remove_shout($_text) { return preg_replace_callback('/[A-Z]{3,}/ms', function($matches) { var_dump($matches); return strtolower($matches[0]); },$_text); } $input = "This is so AWESOME COOL!"; echo remove_shout($input);
Output for 5.3.0 - 7.2.0
array(1) { [0]=> string(7) "AWESOME" } array(1) { [0]=> string(4) "COOL" } This is so awesome cool!
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/WQRRs on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/WQRRs on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/WQRRs on line 5
Process exited with code 255.