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<?php $values = array( (object)array('thisAttribute' => null), (object)array('thisAttribute' => 'value'), (object)array('thisAttribute' => null) ); print_r($values); foreach($values as $value) { $myVal = $value->thisAttribute; if(isset($myVal)) print("FOUND"); if(!isset($myVal)) print("NOT FOUND"); }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [0] => stdClass Object ( [thisAttribute] => ) [1] => stdClass Object ( [thisAttribute] => value ) [2] => stdClass Object ( [thisAttribute] => ) ) NOT FOUNDFOUNDNOT FOUND
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343.97 ms | 406 KiB | 457 Q