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run code in 150+ php & hhvm versions
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<?php $articledatetime = new DateTime('2009-10-11'); $now = new DateTime( "now" ); $interval = $now->diff($articledatetime); echo "since ", $interval->format('%y years'), ".\n";
based on B3Mfc
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
since 5 years.
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/ttg7H on line 4
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/ttg7H 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/ttg7H 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/ttg7H on line 2