@ 2013-11-22T13:47:31Z <?php
$d = DateTime::createFromFormat('Y-m-d', '2013-01-01');
echo $d && $d->format($format) == $date;
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Output for 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: Undefined variable $format in /in/5PV8V on line 4
Deprecated: DateTime::format(): Passing null to parameter #1 ($format) of type string is deprecated in /in/5PV8V on line 4
Warning: Undefined variable $date in /in/5PV8V on line 4
1 Output for 8.0.0 - 8.0.30 Warning: Undefined variable $format in /in/5PV8V on line 4
Warning: Undefined variable $date in /in/5PV8V on line 4
1 Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.36 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.25 , 7.4.27 - 7.4.33 Notice: Undefined variable: format in /in/5PV8V on line 4
Notice: Undefined variable: date in /in/5PV8V on line 4
1 Output for 7.3.32 - 7.3.33 , 7.4.26 1 Output for 5.2.10 - 5.2.17 Fatal error: Call to undefined method DateTime::createFromFormat() in /in/5PV8V on line 3
Process exited with code 255 . Output for 5.2.0 - 5.2.9 Fatal error: Call to undefined method DateTime::createfromformat() in /in/5PV8V on line 3
Process exited with code 255 . Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 Fatal error: Class 'DateTime' not found in /in/5PV8V on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.9 Fatal error: Undefined class name 'datetime' in /in/5PV8V on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Undefined class name 'datetime' in /in/5PV8V on line 3
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288.59 ms | 401 KiB | 376 Q