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<?php function cmp($a, $b) {     if ($a == $b) { return 0;     } return ($a < $b) ? -1 : 1; } $fruits = array(5,1,9,7,4); usort($fruits, "cmp"); echo '<pre>'; print_r($fruits); echo '</pre>';
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected ' ' (T_STRING) in /in/8UWBq on line 4
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 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/8UWBq 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_STRING in /in/8UWBq on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/8UWBq on line 4
Process exited with code 255.
preferences:
205.75 ms | 1395 KiB | 122 Q