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run code in 150+ php & hhvm versions
Bugs & Features
<?php function ScoreWords($Value){ $WordList = array( "Amazing" => 1, "Value" => 300, "Elements" => 30, "Another" => 0 ); if (array_key_exists($Value,$WordList)){ return $WordList[$Value]; } } $array = array("Value","Another",1,2,3,4); echo implode(',', $array), PHP_EOL; foreach ($array as &$value) { ScoreWords($value); } echo implode(',', $array), PHP_EOL; foreach ($array as $value) { ScoreWords($value); } echo implode(',', $array), PHP_EOL;
Output for 5.0.2 - 7.1.0
Value,Another,1,2,3,4 Value,Another,1,2,3,4 Value,Another,1,2,3,3
Output for 5.0.0 - 5.0.1
Value,Another,1,2,3,4 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/F1cXP on line 19 PHP_EOLValue,Another,1,2,3,4 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/F1cXP on line 24 PHP_EOLValue,Another,1,2,3,3 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/F1cXP on line 29 PHP_EOL
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/F1cXP on line 21
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/F1cXP on line 21
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/F1cXP on line 21
Process exited with code 255.