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run code in 300+ PHP versions simultaneously
<?php $found = NULL; $data = array( false, "foo", false, "bar", true, "baz", true, "trololo", false, "huehue" ); $data = array_filter($data, function($x) use (&$found) { if($x[0]) { $found = $x; return false; } return true; }); echo "Found:\n"; var_dump($found); echo "Data:\n"; var_dump($data);
Output for 8.3.0 - 8.3.6
Warning: Trying to access array offset on false in /in/7Bq6Q on line 13 Warning: Trying to access array offset on false in /in/7Bq6Q on line 13 Warning: Trying to access array offset on true in /in/7Bq6Q on line 13 Warning: Trying to access array offset on true in /in/7Bq6Q on line 13 Warning: Trying to access array offset on false in /in/7Bq6Q on line 13 Found: string(6) "huehue" Data: array(5) { [0]=> bool(false) [2]=> bool(false) [4]=> bool(true) [6]=> bool(true) [8]=> bool(false) }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Warning: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Warning: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Warning: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Warning: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Found: string(6) "huehue" Data: array(5) { [0]=> bool(false) [2]=> bool(false) [4]=> bool(true) [6]=> bool(true) [8]=> bool(false) }
Output for 7.4.0 - 7.4.33
Notice: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Notice: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Notice: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Notice: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Notice: Trying to access array offset on value of type bool in /in/7Bq6Q on line 13 Found: string(6) "huehue" Data: array(5) { [0]=> bool(false) [2]=> bool(false) [4]=> bool(true) [6]=> bool(true) [8]=> bool(false) }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
Found: string(6) "huehue" Data: array(5) { [0]=> bool(false) [2]=> bool(false) [4]=> bool(true) [6]=> bool(true) [8]=> bool(false) }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/7Bq6Q on line 12
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_FUNCTION in /in/7Bq6Q on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/7Bq6Q on line 12
Process exited with code 255.
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239.85 ms | 401 KiB | 326 Q