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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Str{ public function reverse($str){ $rtnString = ""; for($i = strlen($str)-1; $i >= 0; $i --){ $rtnString .= $str[$i]; } return $rtnString; } } $string = "abcde"; $strObj = new Str(); echo($strObj->reverse($string));
Output for 5.0.0 - 7.1.0
edcba
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/UP92Q on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/UP92Q on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/UP92Q on line 3
Process exited with code 255.