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<?php $a = array('1' => 'One',); $a['2'] = 'Two'; $o = (object)$a; $o->{3} = 'Three'; $o->{'4'} = 'Four'; foreach( $o as $k => $v ){ var_dump( $k ); } echo "\n"; var_dump( $o ); echo "\n\n"; $a = (array)$o; foreach( $a as $k => $v ){ var_dump( $k ); } echo "\n"; var_dump( $a ); echo "\n\n"; $a = (array)json_decode(json_encode($a)); foreach( $a as $k => $v ){ var_dump( $k ); } echo "\n"; var_dump( $a );
Output for git.master, git.master_jit, rfc.property-hooks
string(1) "1" string(1) "2" string(1) "3" string(1) "4" object(stdClass)#1 (4) { ["1"]=> string(3) "One" ["2"]=> string(3) "Two" ["3"]=> string(5) "Three" ["4"]=> string(4) "Four" } int(1) int(2) int(3) int(4) array(4) { [1]=> string(3) "One" [2]=> string(3) "Two" [3]=> string(5) "Three" [4]=> string(4) "Four" } int(1) int(2) int(3) int(4) array(4) { [1]=> string(3) "One" [2]=> string(3) "Two" [3]=> string(5) "Three" [4]=> string(4) "Four" }

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