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<?php $a = 'a:1:{s:10:"hersteller";a:6:{s:4:"name";s:10:"hersteller";s:5:"value";s:4:"Mila";s:8:"position";i:0;s:10:"is_visible";i:0;s:12:"is_variation";i:0;s:11:"is_taxonomy";i:0;}}'; print_r(unserialize($a));
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.32, 7.1.0 - 7.1.25, 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
Array ( [hersteller] => Array ( [name] => hersteller [value] => Mila [position] => 0 [is_visible] => 0 [is_variation] => 0 [is_taxonomy] => 0 ) )

preferences:
346.89 ms | 406 KiB | 422 Q