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run code in 150+ php & hhvm versions
Bugs & Features
<?php date_default_timezone_set('Europe/Moscow'); $datetime1 = new DateTime('13-03-01'); $datetime2 = new DateTime('13-04-01'); $datetime3 = new DateTime('13-03-02'); $datetime4 = new DateTime('13-04-02'); $interval = $datetime2->diff($datetime1); echo $interval->format('%a days'), PHP_EOL; //1 month, 3 days $interval = $datetime4->diff($datetime3); echo $interval->format('%a days'); //1 month, 0 days
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
31 days 31 days
Output for 5.2.3 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/luLfI on line 11
Process exited with code 255.
Output for 5.2.0 - 5.2.2
<br /> <b>Fatal error</b>: Call to undefined method DateTime::diff() in <b>/in/luLfI</b> on line <b>11</b><br />
Process exited with code 255.
Output for 5.1.1 - 5.1.6
<br /> <b>Fatal error</b>: Class 'DateTime' not found in <b>/in/luLfI</b> on line <b>5</b><br />
Process exited with code 255.
Output for 5.1.0
<br /> <b>Fatal error</b>: fatal flex scanner internal error--end of buffer missed in <b>/in/luLfI</b> on line <b>15</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.5
<br /> <b>Fatal error</b>: Call to undefined function date_default_timezone_set() in <b>/in/luLfI</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: date_default_timezone_set() in <b>/in/luLfI</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: date_default_timezone_set() in <b>/in/luLfI</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: date_default_timezone_set() in <b>/in/luLfI</b> on line <b>3</b><br />