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<?php $var = (object)array('a1' => 'Object one','a2' => 'Object two'); $num = "a2"; var_dump( $var->$num );
Output for 7.1.25 - 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
string(10) "Object two"
preferences:
109.86 ms | 1482 KiB | 4 Q