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<?php var_dump(new DateTime('- 18 months'));
Output for 7.3.0rc4
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.002285" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.3.0rc3
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.083661" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.3.0beta1
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.003340" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.3.0alpha1
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.003168" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.2.6
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.004759" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.2.0
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.019673" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.1.20
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.003424" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.1.10
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.003895" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.1.7
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.003538" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.1.6
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.012771" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.1.5
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.010401" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 7.1.0
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.003926" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.4.30 - 5.4.45, 5.5.14 - 7.0.20
object(DateTime)#1 (3) { ["date"]=> string(26) "2012-08-27 12:51:17.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.3.0 - 5.4.29, 5.5.0 - 5.5.13
object(DateTime)#1 (3) { ["date"]=> string(19) "2012-08-27 12:51:17" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.2.0 - 5.2.17
object(DateTime)#1 (0) { }
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/ZEdLS on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/ZEdLS on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/ZEdLS on line 2