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<?php $_ = array(); $_[true] = "Test Nopes"; $_[true] = "Test Nopes 2"; $_[false] = "Ich bin nicht"; $_[false] = "Ich bin ich"; $_[null] = "now she is a bihitch"; var_dump($_);
Output for 4.3.0 - 7.1.0
array(3) { [1]=> string(12) "Test Nopes 2" [0]=> string(11) "Ich bin ich" [""]=> string(20) "now she is a bihitch" }