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run code in 150+ php & hhvm versions
Bugs & Features
<?php function getValue($testArray, $exploded, $index) { if(is_array($testArray[$exploded[$index]])) { return getValue($testArray[$exploded[$index]], $exploded, $index++); } else { return $testArray[$exploded[$index]]; } } $string = 'router.format'; $testArray = array( 'router' => array( 'format' => 'xml', ), ); $exploded = explode(".", $string); if(count($exploded) != count($testArray)) { throw new Exception("mismatch"); } $desiredValue = getValue($testArray, $exploded, 0); print_r($desiredValue);
based on 79oc0
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Exception: mismatch in /in/9fm7G:26 Stack trace: #0 {main} thrown in /in/9fm7G on line 26
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Uncaught exception 'Exception' with message 'mismatch' in /in/9fm7G:26 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.0.0 - 5.0.2, 5.0.5 - 5.6.28
Fatal error: Uncaught exception 'Exception' with message 'mismatch' in /in/9fm7G:26 Stack trace: #0 {main} thrown in /in/9fm7G on line 26
Process exited with code 255.
Output for 5.0.3 - 5.0.4
Fatal error: Uncaught exception 'Exception' with message 'mismatch' in /in/9fm7G:26 Stack trace: #0 /in/9fm7G(26): unknown() #1 {main} thrown in /in/9fm7G on line 26
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/9fm7G on line 26
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_NEW in /in/9fm7G on line 26
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/9fm7G on line 26
Process exited with code 255.