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<?php var_dump(unserialize('a:4:{s:13:"newsletter_id";i:26;s:10:"usergroups";a:2:{i:0;i:12;i:1;i:16;}s:13:"only_language";b:1;s:14:"scheduled_date";O:8:"DateTime":3:{s:4:"date";s:26:"2015-03-23 08:01:00.000000";s:13:"timezone_type";i:1;s:8:"timezone";s:6:"+00:00";}}'));
Output for 5.2.0 - 5.2.17, 5.4.30 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 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(4) { ["newsletter_id"]=> int(26) ["usergroups"]=> array(2) { [0]=> int(12) [1]=> int(16) } ["only_language"]=> bool(true) ["scheduled_date"]=> object(DateTime)#1 (3) { ["date"]=> string(26) "2015-03-23 08:01:00.000000" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "+00:00" } }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.29
array(4) { ["newsletter_id"]=> int(26) ["usergroups"]=> array(2) { [0]=> int(12) [1]=> int(16) } ["only_language"]=> bool(true) ["scheduled_date"]=> object(DateTime)#1 (3) { ["date"]=> string(19) "2015-03-23 08:01:00" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "+00:00" } }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
array(4) { ["newsletter_id"]=> int(26) ["usergroups"]=> array(2) { [0]=> int(12) [1]=> int(16) } ["only_language"]=> bool(true) ["scheduled_date"]=> object(__PHP_Incomplete_Class)#1 (4) { ["__PHP_Incomplete_Class_Name"]=> string(8) "DateTime" ["date"]=> string(26) "2015-03-23 08:01:00.000000" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "+00:00" } }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
array(4) { ["newsletter_id"]=> int(26) ["usergroups"]=> array(2) { [0]=> int(12) [1]=> int(16) } ["only_language"]=> bool(true) ["scheduled_date"]=> object(__PHP_Incomplete_Class)(4) { ["__PHP_Incomplete_Class_Name"]=> string(8) "datetime" ["date"]=> string(26) "2015-03-23 08:01:00.000000" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "+00:00" } }

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