Online PHP editor | refs for tiJvR

<?php $indexValues = array( null, '0000000000000000000000000000000000000000', '', ); $results = array(); $expected = array(); foreach($indexValues as $indexValue) { $expected[] = $indexValue === null ? '' : $indexValue; $indexValue = $indexValue !== null ?: ''; $results[] = $indexValue; } var_dump($results); var_dump($expected);