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run code in 300+ PHP versions simultaneously
<?php $value = "0.7.4"; if(!empty($value)) { $jsonValue = json_decode($value); var_dump($jsonValue); if(!empty($jsonValue)) $value = $jsonValue; } print_r( $value,false); ?>
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 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
NULL 0.7.4
preferences:
232.18 ms | 404 KiB | 300 Q