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<?php $test = trim("asdf "); $test2 = trim(" "); $echeck = (empty($test)) ? "error" : $test; $echeck2 = (empty($test2)) ? "error" : "opala"; echo $echeck . "\n" . $echeck2; exit(); ?>
Output for 5.5.24 - 5.5.35, 5.6.8 - 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.23, 8.4.1 - 8.4.10
asdf error
preferences:
103.97 ms | 408 KiB | 5 Q