3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = Array ( "0" => 12 , "1" => 17 , "2" => 5, "3" => 27, "4" => 5 ); print_r($array); $i=1; foreach($array as $key=>$values) { echo max($array)."rank is". $i."\n"; if(!in_array($values,$array)) $i++; unset $array($key); }
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected '$array' (T_VARIABLE), expecting '(' in /in/Kf9Fj on line 13
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, 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE, expecting '(' in /in/Kf9Fj on line 13
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_VARIABLE, expecting '(' in /in/Kf9Fj on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'('' in /in/Kf9Fj on line 13
Process exited with code 255.
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